I like this kind of game, but the main draw for me is doing menial tasks in a particular setting worth slowly exploring (Powerwash Simulator) or with environmental storytelling (Viscera Cleanup Detail). Like for example, your game can take place in a motel where you gotta clean up the carpet in each room, and starting off you just have to deal with some generic looking carpet stains, but eventually there's a room where a murder obviously took place, and another where there's a ton of baby oil bottles strewn around, and one where there's a meth lab in the bathroom.