Do you explain the Internet to your grandparents by explaining HTTP first?
Sorry to say, but the Fediverse would be a great deal smaller if it wasn’t for millions of Twitter users who were railroaded straight to mastodon.social, not knowing anything about it except that it’s allegedly “literally twitter without musk”.
There are still people who have been on Mastodon since shortly after Musk bought Twitter out, and who shit brix upon discovering for the first time that the Fediverse is, in fact, surprisingly, who woulda thunk it, not only Mastodon.
These people wouldn’t be here, had their introduction to the Fediverse started with an explanation of ActivityPub.
As many followers as they’ve built up in the Birdcage? With maybe 1% of users altogether? In a much shorter timespan?
And by running the accounts as pure shoutboxes with no interaction with replies that could just as well be unmarked crossposter bots?