Screenshot showing a selection of the spreadsheet, divided into categories such as "Nonprofits" and "Celebrities", and showing for each when they last tweeted, how many followers they had, and what platform they migrated to. For example, Whoopi Goldberg had 1.6M followers before she deleted her (then) Twitter account. She is now moderately active on Threads. The spreadsheet intentionally does not track shifts of activity to legacy platforms such as Facebook and Instagram.
https://social-coop-media.ams3.cdn.digitaloceanspaces.com/media_attachments/files/111/315/149/768/998/828/original/656090cbc3c9218d.png