Got to put my two-penneth here...
As a Wednesday fan living near Derby, surrounded by sheep-botherers, I can confirm this is true.
As a fanbase, I have never come across such an entitled, deluded fanbase as Derby. I should know - my in-laws are all season ticket holders at Pride Park and I go to the matches when Wednesday are away.
When Derby had all that trouble with Mel Morris, why was it : 'F**k the EFL!', and 'They docked us 21 points, and we...'? Wasn't the EFLs fault your chairman was as bent as a 2-bob note. Yes the EFL are useless and need to be held accountable, but as always with Derby, it was never your fault, always someone elses. From what I've seen and heard over the years of visiting Derby's sponsor-laden Lego set, they have quickly become one of my most disliked teams, simply due to the majority of fans' entitled, weird attitude and behaviour.
Oh, and their fella with the mic before the match and half-time is absolutely horrendous.