Whats wrong with you, 80-120 FPS are not enough?? lol I play with stable 60 FPS and after the Update the Performance is lot better than before and i play with a Ryzen 5 3600 and RTX 2060 Super.

But there are allways Player like you they must see 200 FPS + but dont understand that your Eyes are dont see the Different between 120 and 200 not in Games like this.

Ego Shooter is a other Thing but for RPG Games you will absolutly fine with your FPS. BTW its Early Accsess Title and Performance is a long Process.