What part of your job makes your eye twitch?

Mine is collaborating on messaging for prospecting. I'll come to the table with something I like, is well-researched, and has a particular strategy only to have it ripped apart and replaced with messaging I think is absolutely terrible.

I'd imagine it's like if someone came into a log cabin I built and said, "hmm the walls in this place feel too rustic, let's paint them black instead."