Sadly, depending on the pastor, not everyone can go, especially introverts who do not have much friends or relations within the community. But some communities

Sadly, depending on the pastor, not everyone can go, especially introverts who do not have much friends or relations within the community. But some communities are very welcoming and open minded, and everyone can leave or join (temporarily at first). It really depends, I only know one community, influenced by the 70s pacifists movements, i really like them, but I know they aren't the majority.