The author gave a funny proverb in the start post. But there is another common proverb "Eagles do not fly in flocks". There are gambling games that attract other people, and there are those that repel people from each other. Thus, we can say that there are so-called introverted and extroverted games. In games like poker, you cannot play alone even if you want to. But, for example, many casino games, such as roulette or slots, although they may imply the presence of friends nearby, do not actually need friends. It is funny that in many casinos there are rows of slot machines and people sit next to each other in rows, but at the same time they do not need communication as such for obvious reasons. In online gambling, this is even more noticeable.