I thinking last time more about a Whale tank version on Hive / Twitch/youtube and other social media.

That invites whales from other chains too. That can bring a lot of attention to hive and other projects ( not 100% hive related because that would suck, also because we don't have here real smart contracts), but I know proposals don't work that way on hive :)

If professional made, it could be a long-term marketing gem on hive.

Smart contracts are IMO the most valuable thing hive can become. Would allow defi here without transaction fees ( Social + finance + gaming = huge).