The question should be, who doesn't carry binos when hunting? Binos are a MUST!
I don't here in Iowa. I bow hunt more than anything, 9 out of 10 times I am hunting I cant see more than 80 yards. If I am hunting with a gun I typically still use my scope to look at the deer weather I am going to shoot it or not. I don't hunt in areas where there are other people hunting so it isn't a concern of looking through my scope at someone.
I do carry them if I am out with my kids so I can look stuff over. The extra weight isn't need 90% of the time for what I do.