For me, I just don't have the time for them. Or maybe I am just not willing to set aside the time for them for personal and family reasons.
If only there was a handheld gaming PC that allowed you to take your big games with you...

https://www.steamdeck.comI have a OLED Switch that I bought last year, which is still collecting dust in the drawer. Downloaded a couple of games, and I dunno - the energy and the enthusiasm just doesn't seem to be there.
Bro you have a Switch! That thing is a home/portable hybrid you could take with you wherever you go with 4.5-9 hours of battery life! Take it out of the drawer, set up the dock, and get in the habit of packing it in your bag.
Conversely, there's this game called "slay the spire" which I bought in 2020, and have clocked 660 hours to date (could have sworn I played a lot more than that, but that's what the app says). And the more I think about it, the more I realise that what appeals to me more these days are accessibility and convenience.
"Slay the Spire"

Think about it. People have their smartphones on them at all times. That's where mobile games shine - as short bursts when people have small pockets of free time available. Console / PC gaming require you to set aside a few hours at a time, and they demand all of your attention, and you almost always have to be at home to game.
Gee if only there was a streaming service that Microsoft offered that allowed you to play console/PC games on your iPhone wherever and whenever.
Oh wait there is. Too bad Apple blocks it from distribution on iOS. Can't let Xbox Game Pass for Cloud overshadow Apple Arcade am I right?
I play "Slay the Spire" to kill time during boring zoom meetings. I play it when I am lounging on my sofa with YouTube running on my living room TV. I play it when I want to take a short break from work. The main features that allow me to play said game pretty much anywhere, anytime, simply don't work with console gaming. I don't need to devote 100% of my attention to it.
Again: You own a Switch. You have the ability to play console gaming wherever and whenever. But instead you put it in a drawer instead of having the dock set up somewhere so you can easily grab it and pack it when you go out and about.
And again: The Steam Deck exists so you have the option for even more demanding titles to take with you wherever you go.
If I have half an hour to kill, I will fire up Battleheart Legacy in my iPhone. It doesn't matter how engaging or immersive those PS5 titles are. If it's not available on my phone, it may as well not exist. Maybe it sounds sad, but that's life right now for me, and I wager there are plenty more like me.
Please don't make me post the Steam Deck for a third time.
I think Apple is not wrong to focus on mobile-friendly titles with Apple Arcade, since iPhones make up the largest number of Apple devices in circulation, and that's what lets them appeal to as wide a user base as possible.
Yeah, "remasters" of mobile games I played 10 years ago and smaller indie titles available on much better platforms, including the Nintendo Switch you threw into the drawer. What a great service worth paying for. Truly worth gatekeeping Xbox Game Pass and Nvidia GeForceNow from iOS.