Twitter

We already did this................. with fediverse/mastodon, and particularly, Bluesky..... Is the Twitter brand worth that much to start a new one? At this point I'd say no. Just come up with a new name and start whatever you wanna start.

It reminds me of all the people who have tried to revive the Napster and MySpace names. The name was only special because of what was behind it. Once public perception shifts, a new service with the old name is rarely going to bring people back. It will only help make a few headlines at launch.