The One Line Americans (Weirdly) Choose to Wait In
In a recent grocery shopping experience in Brooklyn, the author found themselves puzzled by a curious trend: shoppers were willing to wait in long lines for self-checkout stations, even when traditional cashier lanes had no wait at all. This observation sparked a deeper reflection on the American attitude towards queuing, which has long been perceived as a necessary evil. Historically, waiting in line—whether at a grocery store or the DMV—has been associated with frustration and impatience. Yet, data from Bain & Company reveals a rising preference for self-checkout options across various demographics, with many consumers opting for longer waits rather than engaging in brief interactions with cashiers. This phenomenon raises intriguing questions about the evolving nature of social interactions in public spaces.
The preference for self-checkout can be attributed to several factors, including a desire for autonomy and control over the shopping experience. Many shoppers may unconsciously gravitate towards self-checkout due to ingrained habits or a reluctance to engage with others. Behavioral scientists suggest that a significant portion of human decision-making occurs on autopilot, with individuals often sticking to their initial plans even when presented with more efficient alternatives. This tendency is compounded by social anxieties and a growing aversion to interpersonal interactions, as many consumers prefer the solitude of self-checkout to the potential discomfort of small talk with cashiers. As the author notes, this shift reflects a broader trend in society where individuals increasingly seek private experiences in public settings, often retreating into personal spaces facilitated by technology.
Ultimately, the popularity of self-checkout lines may signal a profound change in consumer priorities, where the desire for personal space and control is prioritized over the efficiency of the shopping experience. In an era where social interactions can be fraught with anxiety, the choice to wait longer for self-checkout may reveal a collective yearning for solitude amidst the bustling environment of grocery stores. As people navigate their daily errands, the convenience of technology and the allure of avoiding social engagement seem to be reshaping the way Americans approach even the simplest tasks, highlighting a growing preference for autonomy in an increasingly interconnected world.
A recent grocery run in Brooklyn left me properly confused. When I approached the registers, little coconut waters in hand, two options presented themselves: I could get in the self-checkout line, in which dozens of headphone-wearing customers thumbed through their phones. Or I could go through the staffed checkout lane, which had no wait at all.
What a bunch of schmucks!
I thought. I breezed through the cashier’s lane and was soon out the door, while many of my fellow shoppers remained in self-checkout, languishing.
One thing I thought I knew about Americans was that unless we’re waiting for something that really hypes us up—a hotly anticipated concert, the chance to buy TikTok’s
artifact du jour
—we don’t exactly love queuing. Whole business ventures
have emerged
to limit people’s time spent waiting. Meanwhile, standing in line at a grocery store or the DMV is often characterized as a universally reviled bummer. In a 1984
Time
essay, one writer
lamented
that “waiting is a form of imprisonment,” an “interval of nonbeing.”
Apparently, though, many grocery stores across the country regularly see longer lines for self-checkout than for cashiers. A friend of mine recently told me that the line for self-checkout at her Manhattan Whole Foods tends to snake around the store; sometimes, employees encourage people to move to the shorter, regular line—yet still only a handful will defect. Posters on Reddit have witnessed this behavior in
Albany
,
Memphis
, and
Ajax, Canada
. Steve Caine, a Chicago-based consultant at Bain & Company who focuses partly on the grocery sector, told me he’s noticed it at his Costco too. Over the past few years, according to data from the research group NPS Prism by Bain & Company, self-checkout in general has steadily gained popularity across age groups and in both urban and suburban areas.
This willingness to wait longer for self-checkout hints at how people make plenty of imperfect decisions every day—often without much deliberation. But it could also point to a change in the way that Americans interact with one another: Many of us, it turns out, would rather not interact at all.
Lots of people might, of course, have specific reasons for choosing a long self-checkout line—it could
look
longer than the regular one but be moving faster, for instance. Some customers have also been known to pilfer groceries away from a cashier’s gaze; one 2023
survey
found that 15 percent of self-checkout users admitted to having stolen an item. But the psychologists and grocery experts I spoke with suspected that more subtle human behavior might be at play when people choose longer lines: “We’re not rational beings all the time,” Caine told me. Most shoppers don’t approach the registers and ponder the trade-offs of each queue; the choice is likely made on autopilot, psychology researchers told me.
This kind of unconscious decision making plays a significant role in all sorts of day-to-day behavior. Joel Pearson, a neuroscientist and psychologist at the University of New South Wales, in Australia, co-authored a
study
in which participants chose between two images—red or green stripes—while in an fMRI machine. The researchers found that people’s brain activity revealed their choices 11 seconds
before
they intentionally picked an image. And a
study
this year found that about 65 percent of people’s behavior is chosen through habit, without conscious deliberation. In other words, many of our decisions are already made, on some level, in the lower dregs of the soup of consciousness.
[
Read: How not to be bored when you have to wait
]
People are also unlikely to revisit the decisions they make on autopilot, even when they have new information. During errands such as grocery shopping, people may take on what psychologists
call
an “implementation intention”: They have come with a plan (
If I go to the store, then I’ll grab some Takis and go to self-checkout
), are now in execution mode, and
don’t easily revise
their course. “They get there, there are a few extra people, they’re thinking about one thing or another,” Eldar Shafir, a behavioral-science professor at Princeton University, told me in an email, so “rather than focusing on optimizing time spent, they just stick to it.” Even if shoppers do notice a shorter regular checkout line, they may also have a hard time switching lanes because of the
sunk-cost fallacy
, in which people tend to follow through with decisions that aren’t panning out just because they’ve invested time or money into them.
The popularity of self-checkout, then, could suggest a subliminal shift in some shoppers’ priorities—an aversion to waiting might be outweighed these days by a reluctance to engage with other people. Regular checkout, after all, risks the frictions and foibles of human interaction. People online express concern that cashiers could be
silently
judging
their jumbo-toilet-paper purchases, or that they could
drop
and bruise their fruits while scanning them. Self-checkout gives people a “perception of control,” Caine said—the promise that “I am going to be able to control my own destiny.” Shoppers might, for instance, want to
Tetris
their items into bags their own way, or
think that
they can do it faster than any employee.
[
Read: The agony and ecstasy of the single-file line
]
For some people, though, the choice to avoid cashiers is more basic: They dread small talk. I spoke with one customer outside a Brooklyn Whole Foods who’d just chosen a seemingly longer self-checkout line because she wanted to be able to zone out and not talk to anyone—especially after a long workday. On social media, people echo this sentiment, citing
social anxiety
and
introversion
as explanations for why they opt for self-checkout. Americans are clearly living in what my colleague Derek Thompson has
called
the “anti-social century,” in which people regularly carve out private experiences in public. In addition to grocery shoppers, think of the gym-goers and bus riders who retreat into
personal sound cocoons
with the help of headphones. A big reason people used to hate lines, after all, was the boredom, which can now be largely mitigated by the carousel of glittering distractions on their phone.
As annoying as lines can be, they have always pointed to a far more primordial force: our relentless human
wanting
. They’re emblems of our desire, arrows made up of bodies that point right at what we crave. Self-checkout’s popularity suggests that what many people may now want at the grocery store—whether consciously or not, and no matter if it means waiting longer—is to be left alone.
