Good idea!

I think the Hive Fest organizers should definitely give some thought to this idea.

I think this a good time for this idea because innovations in cross blockchain swaps have made it clear that every blockchain doesn't have to do everything themselves, and that interaction between our communities doesn't have to be a zero sum game where people leave Hive for Dash or Bitcoin, but instead large numbers could join other communities and utilize tools on other blockchains which work better then similar tools on their original chain or which don't exist on their original chain.

I think fantastic cross chain pollenation could occur.

I wonder if there are any speaking slots left, and if you could present your idea?

Or if you could float the idea of a Hive Development Funded idea to invite some influencers from other chains to HiveFest as our guest??

Just throwing it out there.