MFCREW:
I have never worked in such a dreadful atmosphere where the Cabin Crew are full of such hatred - this cannot be good for either side.
It works both ways. The situation at LHR is dysfunctional at best, and positively dangerous at worst.
Not every pilot, or every cabin crew member is part of the lunatic fringe. It is just that the lunatic fringe are the people who spend there lives posting vitriol, ad-nauseum, on internet forums.