Replying to
@john okay, I've been thinking about this a bit more, and while this is exciting, here's what I'm concerned about:
What if people say, "Why join Mastodon when I can just join Tumblr?"
And then at some point Tumblr decides to defederate like Google did with XMPP, leaving fragmented communities behind.
I think the Fediverse is more stable since it's got active communities who are aware of why they're here, but still something to keep in mind... 🦕