I wear shorts everywhere all the time, except when there's dress code that demands otherwise and I think the place/event is worth the effort. Although I don't recall wearing shorts in my maybe 70 sectors in CX F I'm fine with it. After all, in F you're pretty much in your own private space anyway - what does it matter what people do in their adjacent private-ish spaces if it doesn't impact you?
I'd much rather be in 1A with a guy in shorts in 2A than in 62A with a guy in shorts in 62B!