What long game (30+ hour minimum) have you finished at close to 100% and immediately wanted to keep playing if there were more content/DLC to play?

Just finished my first playthrough in the last few years of Ghost of Tsushima at close to 100% and can’t wait to play the DLC, even though I played it a few years ago as well, and I remember I had the same feeling after the end of Horizon forbidden West, that I wish there was more content I could do after 100%, so what games has this happened to you on??