When MS bought github many people moved to gitlab and started to advertise their gitlab IDs. I too put my gitlab in there. But ultimately, gitlab didn't catch on on a permanent basis: most devs still are on github, thanks to network effects. People removed their gitlab mentions. I feel the same with the "find me on mastodon" twitter bios: people will realize that only 50 of their thousands of followers can be found o…
This Twitter drama is strikingly similar to Freenode. A rich guy bought it, people started moving to Libera.chat in small numbers and advertising their new channel on Freenode in the topic. There wasn't a huge exodus, though. Then this new owner started taking over channels and kicking everyone out that had mention of a Libera.chat channel in its topic, forcing everyone to move all at once. I haven't heard of anyone…
I don't think we will get Twitter's metrics (tweets, DAU etc) but let's see how the Mastodon graphs change: https://observablehq.com/@simonw/mastodon-users-and-statuses...