I would love a super casual sonic-esque game that you could just mindless meander through without having to worry about falling into environmental hazards or bumping into enemies. Basically just complete and utter freedom to blast through a level without having to think too much about it and not having to fuss with a lot of different controls/buttons. Wonder if anything like that exists.
Sounds like Eternal might not be my thing, but who knows. One of the reasons I choose Doom over Eternal initially is because Doom lets me take my time and explore when I want to. Eternal seemed like it was go, go, go cortisol, cortisol, cortisol. And that was well above my limit.