LOL at the fronting, he did got booed.
Roman's reaction are gonna be very up and down depending on the town they are working but there's no question he has a strong following. They are not as loud as D-Bry stans and they are mainly woman but a big portion of the fanbase still likes him, that's a good thing
It does makes it seem like a pain in the ass for creative though. Depending on where they are taping the show, the reactions for Reigns and Bryan's booking will vary a lot. Wouldn't shock me if people backstage are pissed and wondering "what the fukk do this marks want then? :mindblown".