The main reason I don't play a bunch of games is that my PC specs have actually gone down a few times...
I had a very nice gaming laptop that died, Got my PC running again, and then had to move, now I only really have room for a laptop, and my backup laptop is... bad. I've ordered a new gaming laptop that's better than anything I've had in years... I might actually get to play modern games again. Kind of looking forward to it.