It literally cannot get worse over time unless there's performance degradation due to software updates. It will be less adequate in running software which came out after it launched, but that isn't the same thing.
valve is giving devs a target platform other than "box of random hardware" and also upgrading just because there has been a 10% performance increase for 7% power increase is not worth making new hardware for
bunch of emulators a bunch of tales games (including arise) deeprock warframe FF7 remake control engarde horizon zero dawn all the yakuza/like a dragon games except the newest one