So there's some confusion about Coracle's private groups stuff, which boils down to it seeming like they don't work/exist. What's actually going on is they rely on NIP 44 support, which is only available right now if you log in using your nsec directly, which no one does (and no one should do). Coracle also supports public groups (nip 72 communities), so if you're not logged in with your nsec, that's all you have right now. My top priority is to get NIP 44 support merged into @Alby and nos2x, at which point things will start to make more sense. And of course I'll be constantly tweaking the UX to make it less disorienting. Sorry to @Nunya Bidness and everyone else who tried the feature to surprising results.