FWIW, regardless of the origins, “poor taste” always seemed to be a more minor condemnation than that when I have witnessed it — things from Frankie Boyle’s standup or Trump’s interior design preferences to the UK Queen announcing austerity while wearing (and sitting on) the royal bling; never
Opinions may differ, but I think refusing to take a journalist seriously because of their religion is pretty disgusting, and goes past mere "bad taste".