I did, because I don't want anything to do with Meta. Back when I used it I typed up a copypasta with the links to installers for the platforms I would be avail

I did, because I don't want anything to do with Meta. Back when I used it I typed up a copypasta with the links to installers for the platforms I would be available on from then on. Since then I set up a Matrix server with double puppets for those services to add a layer of obscurity (to throw off surveillance from those platforms, their apps are no longer installed anywhere) and to consolidate all messaging to a single app. Works well for me, but then a majority of people I talk to already had alternative platforms or installed them for my sake. The people who didn't bother aren't people I had that close a relationship with anyway.