Now that I think about it, I had to tweak some settings for HZD according to some guide, but I don’t remember exactly what I did. After that, it worked quite well. Perhaps it wasn’t 60 fps but 40? For me that was good enough.
It could still depend on standards. For example people seem to say Rimworld is great on the Deck but I absolutely disagree.
Tried Hollow Knight for the first time on the Deck, it works so well!
I’m not even specially good at gaming but I thought Hornet (a Hollow Knight boss) was quite enjoyable and not that hard and I wonder if it has to do with the Deck controls, since everyone has mentioned how difficult that one is (I did find all other bosses very difficult so this is not a boast).
Edit to mention that Horizon: Zero Dawn is another one that I only tried with the Deck and it also works really well, though this one consumes a lot more battery compared to HK.
I honestly wish we had a steam controller that was more like the deck. I could never really get used to the Steam controller while I love using the deck. Can’t really put my finger on what it is about it though.