I stay under 60 fps the vast majority of the time and while the games i play are fairly demanding I personally think going over 60 or even 40 is a waste. I would rather increase the quality and/or reduce the power consumption.
I should probably get Hades 2 someday, I should just finish Hades 1 first and probably wait for release.
What FPS and battery life are you getting on Hades 2?
I really want an OLED deck but I can't really justify the additional cost. The bigger battery and slightly improved efficiency seems like the best part about the OLED edition.
Anyways I usually only play on the train and most often on the bus to work, so as long as I charge the Deck each day it usually holds up well both ways.