Thanks, if that works that would be amazing. I'm most often getting it inside in-app browsers, e.g. when opening a Twitter link in Tweetbot, Apollo or similar apps. Not sure if they share the same central settings/service workers.

I'm afraid that does not solve this particular problem, just happened again on the very first try. I still think this is intentional or at least happily accepted on part of Twitter, with the happy side effect to make it as shitty an experience as possible when you're not using their app.