Define big. Moderated larger communities united by common purpose and values can work in some forms. Also, define small. I've seen dysfunctional small communiti

Define big. Moderated larger communities united by common purpose and values can work in some forms. Also, define small. I've seen dysfunctional small communities persist due to inertia if nothing else. I've left discord channels like that. Maybe define suck too. What is the key purpose of a community? I like the idea but when big networks exist, small networks invariably soak up rejects from the big networks, which is a challenge when they only expel their worst. I enjoy small networks within big networks. The amateur game development community on twitter is always pleasing.