I remember, and it was utter bullshit of people to do so. You don't save the game by being an asshole. This bullshit went on to the point where raiding communities actually ran with blacklists just so you could exclude such unwanted attitude as those people.
I never experienced it myself, for I didn't buy the helmets due to the theory that I believe one was missing (there was no holy). Though, I have been sitting with a long list of people who kicked others due to it, excluding many from raiding.