Probably Monster Hunter: World. It's a game I've played on and off again through the years. Late/End game Iceborne gets pretty rough, and I usually hit a plateu in skill and just can't git guud enough. Last time I played, I far and away blew past my prior plateaus while also learning the intricacies of Charge Blade and just having an absolute blast with it.

One day, I will get Wilds, and then I will be dead to the world for weeks.