Having #reddit host (and therefore own) the conversation space on any subject is ridiculous. But the way #Lemmy & #kbin work presents the same problem. Basically they are not really decentralized etc. But if there were no communities/magazines, if hashtags only served that sorting function, and we instead merged the best parts of those conversation tools with the decentralized feed of #mastodon etc, we'd have something better than the closed corporate silos could ever provide. #fediverse