Second for Owncast. Pretty much the only thing I know of. Or maybe screen share in a shelf hosted Revolt server?? With permissions it should be pretty easy to set up a chat only room where the person streaming is the only one that can stream and speak.
Came here to say the same thing.
I accidentally did this when getting into skateboarding edits. My player is set to default to 1.75x speed. I happened to watch a video on a new browser or something and literally thought gravity was acting differently for a sec because how much more airtime they were getting then I realized I had trained a misperception of gravity into myself.
Feeld is a half decent dating app for this, but I really hate suggesting a platform that still tries to rope you into a subscription by praying on insecurities around not getting many matches. But it seems like people are pretty open with what they are looking for, and it’s a pretty diverse platform.