Right now, I (@clar) am working on actually listing down all of the features that we deem "important" for the fork. This way, even though we don't have any formal sense of what's prioritised, at least we have something vague written down.
If you have any specific things you'd like to mention or clarify, please feel free to reply to this toot with your thoughts!
I'm having trouble remembering everything, as there's quite a lot. The current list: https://forktogether.space/mw/Requirements