To be honest I still can't decide to commit with Lemmy or Discord with appropriate servers.
Lemmy with its federation is great but it still lacks of a great app for iOS and specialised large communities. At least for now.
Discord on the other hand is more reactive, the conversation is here and now. It's a plus and a minus at the same time. Depend on the nature of question or the thing you want to share. They trying to have some sort of forum based channels.
Will see.
Poor attempt to boost your channel