Well, this certainly does run well on a 3090/5900x. Not 120 all the time but close enough. I only turned off motion blur.
I can lock it at 60 and be done with it but it runs very well.
Yeh I'm pleasantly surprised at how well it runs on my 2070S as well.
It's as shame they didn't have more confidence in themselves to turn down the Epic money. I think it would go gangbusters on Steam.