This is really cool! Great work and thank you for sharing.
This seems to be the hot thing right now at museums.
They usually slap a headset on you, and have a simple "scene" tell a story and walk you through a few rooms and ideas. Just like your Picaso demo [1] except you can't control where you go.
Might make sense to focus a demo strictly around that sort of virtual tour timeline and reach out to a few folks in that space.
[1] https://www.virtualmaker.net/play?p=b31785d7-cdec-4acd-8d87-...