Does anyone know what foreign amateur football leagues are like?

I know some things, but it seems impossible to write them all here. I only choose the important ones, and friends with different views can also write them down for discussion.

In foreign countries, especially Britain, Germany and other countries with strong football atmosphere, national participation is just like our table tennis. Even if you can't become a professional player, you can play amateur leagues as long as you have certain skills, but this is only a part-time job. Most people, including referees, have other careers all their lives. People just participate and have fun, and there is no fixed sponsor. Generally speaking, some shops, bars, players, fans and so on. People in this area are all chipping in to maintain basic expenses. I have to mention here that a village in Britain collected money from fans all over the world online, and every investor became a shareholder, with about 20 thousand people. Use this money to buy a club in a regular low-level league, and everyone will decide all the operational problems of the team through voting, including buying players and hiring coaches. Of course, these are some mechanisms of foreign amateur football. Big stars don't come from here. They are all passionate about football since childhood and regard football as their own career, but it depends on future opportunities. Most domestic players don't study well, so they have to practice to find their way, join local teams, and then select national teams at different levels. It's the amateur league, the mechanism and the football atmosphere. In Brazil, football flies everywhere, just like our table tennis.