Playing older pins does feel outdated. I owned a Getaway bc I had just gotten into the hobby and LOVED that game.
I upgraded to a Star Trek Pro and it's ranked #16 or #18 and it's every bit better than Getaway.
Tha being said... MM is a masterpiece but once you've played any game a bagillion times, even my beloved Sta Trek, it loses its luster.
Deadpool is an amazing game. Hobbit I hated at first but always go to play it. Also, Simpsons is like that too, I've started to enjoy it... and it's older.
Just not every new pin is better. Batman 66 sucks. Rick and Morty sucks. BAD! And honest JJP POTC isn't that fun (I imagine it's be way better if you own it).
I guess bottom line is, the old ones are outdated but still can be fun. And the new ones are more fun usually, but some of them still suck. Hahahaha. To each their own. I'm just here to enjoy pinball.