I mean… this sort of attitude you have is kind of self-defeating, no? Like let the /r/Android mods have their own community. These public spats make it confusing for end users. The fediverse doesn’t have to be one big happy family - people have freedom to associate with some communities and not others. Duplication is bound to happen in the early days of this fediverse thing.
I see your point but there have been community-run message boards funded by donations in the past. I doubt Lemmy will replicate Reddit’s scale.