huh, with other games, I can clearly tell when burnout sets in, but thats usually with multiplayer shooters like team fortress two, or minecraft when I get way too sick of my castles.
I find doom to be really comforting compared to other games, less of a job and more, "huh, had a bad day, go smack some demons around for a few hours"
I also find the single player aspect of it to be refreshing and always nice to come back to, games with people trying to grab your attention and hold a convo are, a bit too much.
so aside from sad periods where I have no effort to play, or periods when I get a new game? doom nights are the best nights!
//oh and it helps that I have all the ports on my switch so I can just curl up in bed and play until the sun rises!//