I had to start stripping down my game choices just because of money and time. It doesn't matter how much time you have, there's too many good games to enjoy them all. I've passed on a lot of single player experiences just because I know I'll play the first hour, then go back to some mindless grind with social hooks, like Diablo 3 endgame, or an MMO. Those are just the games that hook me, and I've learned to not buy games I won't make time for.
Also, I don't think there's anything wrong with not playing anything for months. I notice a lot of people decide there's nothing they're interested in, or they've got too much other stuff to do, and want to "quit gaming". You don't need to. Just don't play anything if you don't feel like it. Maybe you'll play around on some mobile game for a couple minutes in a few months, or maybe you'll pick up an epic RPG and play it when you've got some time on your own. Just break the habit of buying things to have something to play, and instead buy something when you know you have the time and desire to play it. You're still going to identify with the games you've loved, especially the ones you played growing up. That culture is part of your past, and you don't have to play games all the time to maintain that.