Nothing. Anything I have that I want is something I wanted before I got it. There's things that are nice to have, but still not something I want. There are things I didn't have that I like and wouldn't want without, but they are things I knew about and knew it would be nice to have. There are things I have now because I have to have them as I want the other things and didn't have a choice but to have them.
Heated steering wheel, nice to have, not something I particularly want.
Heated seats, love heated seats, always want heated seats, hate the design of the seats that are heated. Hate the 8 way adjustable seat that adjust in every way but the way to make it comfortable. Hate leather seats, but that's the only way you can get heated seats.
Don't have anything I can think of so can just read through other replies. Don't even care to have a cell phone. It's just a phone I don't have to use only in my own home. Don't care about TV, in fact I don't even use streaming as a cable replacement, I don't watch Hollywood TV. I know I would never use a hot tub. I wish I had room for a freezer and they didn't triple in price so I could get one. Always had one before, so it's not something I didn't think I wanted until I got one.