Weird that source still go with the domain name Twitter, despite the post being from 2025, do some people have a browser extension that changes the domain from X to Twitter or something? I don't get it

Some people certainly do not accept the change (there was a time when I replaced the new domain by the old in this field, before the redirection was reversed), and since the “twitter.com” domain is still valid and redirects its URLs to “x.com”, we can still use it if we want to.

I wonder if the icon in Nitter instances to open Xitter posts in the main site still redirects to a “twitter.com” URL… It could explain why there are still such addresses on the newest posts.