As someone having to deal with gypsies every fucking day I think I can justify that hate somewhat.
Morale: they are horrible. And for the people living around those people, I completely understand their hate. However I think that the people from /r/europe that do not see them/deal with them on a daily base should refrain from expressing this because they have no foundation on which their opinion is based.
My $0.02. Let the downvotes rain.