What do you get the person who already has everything they want?

HELLOALICE went on a bit of a rant said
4

I've got a Christmas conundrum and I'm hoping y'all can help (and feel free to post your own picky-present-receiver).

I need to get a present for my brother. He doesn't like tchotchkes. My mom always gets him books. Generally if he wants something, he'll either get it or decide he doesn't want/need it. He enjoys handmade things but I'm not good at making utilitarian things. He's a workaholic who could use time off (without things at work collapsing without him) but I can't give him that.

He likes Calvin and Hobbes so one year I got him the complete collection (that big-ass book). He loves Star Wars but already has a ton of Star Wars stuff and I think more would drive his wife nuts. He loves MST3K so I was going to contribute to the kickstarter for him, but then it closed. He plays D&D and follows baseball and has a pool table that he loves. I'm pretty poor and he always gives me amazing presents so I always feel like crap when I can't give him something he'll love. Last year I hand-etched two wine glasses for him and my sister-in-law because they love wine. For his birthday I got him wine. I'm running out of ideas. :(

I'd love to give him something that's in some way an experience he wouldn't otherwise get, but it can't take up too much time because he's a busy person.