Or the other way around: something you like to read, but don’t like to write? (Not that you struggle to write, but hate doing it at all. Even if you are good at it.)
I was pondering this question myself and hadn’t come up with too many answers. Vague ideas, like how I don’t like describing the environment, but I can enjoy a good descriptive passage in someone else’s work. On the other hand, everything I like to write I like to read.
However, I know some people don’t like reading other people’s renditions of certain tropes. I’m interested in hearing about it.
I can’t think of any genres or tropes off the top of my head which count for me, but I know there are some of those too!
Like where genres blur out into other genres but it doesn’t always go two ways! “A rectangle is a square but a square is never a rectangle.”