It occurs to me, how can we talk about "#mastodon" when it is so different for each user? We build our own network, our home feed is compiled of what we choose to follow, hashtags and people. Sure, it overlaps with others but each is different. When I look at #bluesky it's not so unique, is it? Maybe it can be, but maybe not so much. The wider #Fediverse also brings other users, I see friendica, firefish, misskey, lemmy conversations or other apps, it's so much broader. And now the bridgy fed.