I don't think you're alone in this. I'm kind of becoming the same way, and I figure it's because as you become older you become wiser, specifically wiser to the way that so many modern games are bullshit now.
Nowadays it seems like almost everything is just a cynical cash grab. And with a lifetime of experience, you know how to spot that bullshit. Oh look, it has always online components. And an in game store. And season content. And gatcha mechanics. And grind. Not only just regular old grind, you know, where you need to level up and be at least be this tall to beat the beef gate (which always has the tantalizing possibility of being able circumvent it by cheesing it or being very clever). No, it's just grind with no mechanical justification. You must fill the bar before you're allowed to access this content. Would you like to make a microtransaction to fill the bar faster?
Fuck that, and count me out.
The current fascination is on delivering games as a "service," and that just rubs me the wrong way. Everything is transient, nothing is permanent, and everyone is making a desperate grab for recurring revenue over creating a compelling experience or indeed anything anyone would ever want to go back to and play again. It's all just crap designed to feed into people's sunk cost brains, and it feels like damn near every major title wants to be your full time job.
I have even started eschewing Nintendo titles and some modern indie stuff specifically because they display a complete and utter disrespect for not only the player's intelligence, but also their time.