Feel like prediction markets are becoming too degen. Does anything exist for serious but retail traders?

Ngl been thinking about this a lot lately. Polymarket and Kalshi have done insane job with growth but the direction both are going feels way too degenerate. Theres a ton of pop culture/sports betting which I personally couldn't care less about.

Does anyone know of a platform that leans the other way. I want deFi trading/tokenized stocks and not sports betting.

I have heard abt Freeport Markets, and I kind of like it but I'm also not sure if I'm just being tricked by clean UI.

Curious if anyone here has strong thoughts on this/Freeport?