@ramsey I’ve just done likewise on GitHub (although I only really use Bitbucket and don’t have a public profile on that).
When Twitter killed Tweetbot, they made me take Mastodon seriously. Sort of. And I’m down £50 on Ivory + guilt trip instance admin donation.
Here’s the thing though… I follow around 70 people on Twitter, mostly non-tech. And only one of those is on Mastodon. One.