I (32M) hate wrapping up presents. That's why I usually just either get stuff gift wrapped at the store or put gifts in a gift bag with some tissue paper. My wife (30) hates when her gifts aren't wrapped up pretty so she can take pictures of them to post.
A couple of the gifts I got her this year are from online merchants that don't do gift wrapping. She saw me putting them in gift bags and made a face. She said she really wanted them wrapped up nice.
We have had this discussion many times. My father was a cheap bastard that used to scream at my mom for wasting money on gift wrapping. I like gift bags because they can be reused. I literally get like a panic attack thinking about wrapping a gift. Yes I know it's stupid. Yes I have therapy to deal with my many many issues.