I think one of the reasons why we’re still seeing this dome by journalists is because Elon’s takeover is probably relevant to whatever it is they’re reporting. I’ve definitely seen articles just refer to it as “X”. But whenever it’s a story about some crazy racist shit someone said or how poorly their advertising business is doing, it’s “formerly Twitter”.

That said, I think online people who aren’t writing for news outlets and aren’t insane will — for the most part — always call it Twitter out of spite until the site either dies or Musk sells it and it changes back.