Reading into that conversation now. Thanks for sharing.
"Can we just publish a kind defining the existence of an AV space in the group? Yes, but then who owns that space? The person who published the event. Now we have multiple owners creating rooms inside the same group. It's a complete nightmare."
I've already pinned down solutions for this and it's a good case for taking an SFU approach in the product design over Mesh p2P rooms. However, SFU requires infrastructure.