I want to know what others' thoughts are about this to see if I'm alone on this or not 
I've made both, but I'll talk about the comic part, as that's the one I'm currently working on.
I think my favorite part about making my comic is also the same as my favorite part of making a novel, and that's creating a story and sharing it. I've always loved the idea of creating new characters, forming a story around them, visually representing said story via comic (or novel, and sharing it with other people. As a creator, that's my main drive for making what I make and I love doing it.
BUT I think my least favorite part about making a comic is how long it takes, the frustration of not being able to draw that one thing just right and spending too much time on it, and figuring out how to frame the scenes. I've gotten better since I started, so I can't complain too much about that, but I just wish I could go faster without sacrificing the quality. And transferring ideas to visuals can be a struggle sometimes. (Also hands.... those darned hands!)
But anyway, what are your faves and least faves about making your stuff?