Yes, please no discord.
Fediverse is free and open, while discord is a proprietary walled garden. I wish no one has to use it to communicate with developers of a project they use. Also it's not indexed by search engines, so it's just different people asking same questions over and over.
Discord is just bad. If devs want to use discord, it's fine, I can't tell others what to do, but please keep this in mind.
Is there at least 1 fully working self hosted revolt instance not hosted by revolt devs? Is revolt federated? Can revolt knowledge be indexed and accessed without revolt account?