It sounds like X/twitter is going to be charging for any access to itself. That's probably the end of municipal accounts. Your local village isn't going to pay $11/mo to mirror its Nextdoor / Facebook posts about the water pressure test in your neighborhood or the upcoming election. I'm not expecting a wave of new people coming to Threads or Mastodon, though. If you are cool enough with antisemitism and far-right extremism to still be there, you are probably happy to pay to stay at the Nazi bar.