As someone who was part of the migration, I really enjoyed reading these preliminary results from a survey on migration from Twitter to Mastodon by @cfiesler, @bkeegan and @MattNicholson. I also appreciated the inclusion of thoughtful articles on why migration is harder for some groups than others, which may not surface through survey methodologies.
https://medium.com/cuinfoscience/an-exploration-of-the-twitter-to-mastodon-migration-21c15c4336f2