This seems like well intentioned but ultimately pointless. Nothing is stopping a nazi group from just forking off an older version like how gab did with mastodon, and no currently active funkwhale pods allow right wing content already.

Which instance do you use? Mine had been having issues recently

Someone let Stallman out of his cave again.

Matrix has bridges for every other chat service, so all your friends who refuse to switch don’t have to.

That’s not really how browsers and web standards work