Can Drinkers and Non-Drinkers Share the Same Table? Gourmate Verifies with Original Data

Social Context: What is Happening Now?

In May 2026, a debate erupted on X (formerly Twitter) asking, "Is it okay for non-drinkers to go to izakayas (Japanese pubs)?" It started when a photo of a sign at a pub was posted. The sign read, "A minimum of one drink order per 30 minutes. Those who do not drink are asked to leave." The image went viral, exceeding 5 million impressions and sparking a wider discussion on whether non-drinkers should come to pubs, with opinions flying from restaurant staff, drinkers, and non-drinkers.

This controversy, set against the backdrop of a long-term decline in alcohol consumption in Japanese society, highlighted the hopes and anxieties surrounding drinkers and non-drinkers sharing the same table.

Human Mode Inc., which operates the social dining service "Gourmate" that connects people through meals, analyzed its database of approximately 10,000 users to provide a fact-based verification of the questions raised in this debate.

The "Three-Tiered Conflict" on X

Upon organizing the debate, we found the conflict consists of three layers:

- Surface Layer: Economic Rationality
The core of the debate is the business perspective: "Customers who don't order all-you-can-drink lower the profit margin," and "If people linger with just soft drinks, we can't turn over tables." The sign that started it all, with its "one drink per 30 minutes" rule, reflects the economic realities of restaurants.

- Middle Layer: Gap in Spatial Perception
For drinkers, an izakaya is a "space for enjoying alcohol," whereas for non-drinkers, it is "one of many types of restaurants." This gap in perception leads to mismatched arguments like "Read the room" and "I don't understand why we're being excluded."

- Deep Layer: The Issue of Psychological Comfort
Beyond the economic arguments lies the problem of psychological comfort in a "drinking space." For drinkers, an izakaya is a place to relax, and there is a vague resistance to the presence of non-drinkers. For non-drinkers, there's the simple question, "Why are we being excluded?" The root of this exclusionary sentiment seems to be a psychological structure related to the nature of a "drinking space" that cannot be explained by economic rationality alone.

"Izakaya Drinking Parties" and "Dining Events" are Different

It is important to note that the debate on X assumes a context of an "izakaya drinking party," where one of the goals is to drink alcohol. In contrast, Gourmate's data largely covers "dining events," where the meal itself is the primary purpose.

At drinking parties, alcohol acts as a social lubricant, creating a structure where drinkers and non-drinkers can easily feel a "difference in atmosphere." However, at gatherings focused on dining, the shared experience of the food itself plays that role.

Gourmate's data shows that the difference in drinking habits does not affect the satisfaction of the dining experience. While this may not be directly applicable to izakaya drinking parties, it suggests that "whether or not drinking becomes an issue depends on the design of the event."

Facts from Gourmate's Data

On the social dining service Gourmate, users can set their drinking frequency in their profiles ("A lot," "Moderately," "A little," "Cannot drink," "Don't drink"). We analyzed all dining event data from the service, focusing on 2,544 users who had set their drinking policy.

Fact 1: About 1 in 6 People are Non-Drinkers. Not a Minority.
Of the 2,544 users who set a drinking policy, 449 (17.6%) chose "Cannot drink" or "Don't drink."
Breakdown of Drinking Frequency:
- Moderately: 45.3%
- A little: 26.3%
- A lot: 10.8%
- Cannot drink: 9.3%
- Don't drink: 8.3%
Approximately one in six people is a non-drinker, which is by no means a minority.

Fact 2: No Trend of Lower Ratings Due to Different Drinking Habits
On Gourmate, participants mutually evaluate each other after a dining event. We extracted 2,290 evaluation records where the drinking habits of both the evaluator and the person being evaluated were set and cross-tabulated them by drinking attribute.
High Evaluation Rate (Evaluator → Evaluated):
- Drinker → Drinker: 99.4% (1,438 cases)
- Drinker → Non-drinker: 99.4% (350 cases)
- Non-drinker → Drinker: 98.7% (377 cases)
- Non-drinker → Non-drinker: 100.0% (125 cases)
Gourmate's mutual evaluations have a high overall positive rating of 98.6%. Within this, the high rating rate from drinkers evaluating non-drinkers was 99.4%, the same as between two drinkers. The rating between non-drinkers was 100%.