Find the RSS viewer in Chrome or Firefox 😉

Open another channel and tell everyone that the main channel is the new one. And tell them how to join the new channel, step by step.

The answer (IMO) is to open another channel and announce it so people can migrate. And start using more the other channels, using each time FB/X a little less, until (almost) everyone has left FB/X.

At least they tell you you didn’t pass. The norm is not answering.