Each of these announcements shifts the window of discourse[1]. Not too long ago, the idea that a major news organization would leave Twitter was almost unthinka

Each of these announcements shifts the window of discourse[1]. Not too long ago, the idea that a major news organization would leave Twitter was almost unthinkable. Now its just one of many departures and even more are on the fence. It's also a great opportunity for networks like Mastodon to pick up steam and mindshare. [1] https://en.wikipedia.org/wiki/Overton_window https://en.wikipedia.org/wiki/Overton_window