Personally I believe alliance deserves to be ganked and I hate the lack of stronger players on the horde. I believe some alliance players also make horde characters to "infiltrate" and find 'weak spots' just to annoy people.
I've got ganked as horde 200% more times than as ally I can tell who are the insecure people, specially when they have to make 4 or 5 man gank raids due do not standing up on their own. When they try to kill me after I ignore them and they get killed and try to come in numbers like pure cowards. (this is no offense, its just reallity, in the street if you can't stand your own, you are a coward, own it)
Even at lower levels allies at 50 60 try to gank, sometimes i wanted to be nice and avoid fighting ended up killing some, in the end now i'm ganking everytime i can. Except a few times I traded some salutes with nice alliance people and joked around a bit, wich is extremely rare.
Alliance deserves to get camped for hours on end and get into unfair fights outnumbered at their own respawn spots in their hubs, killing high level quest giving npcs and fligh handlers, chasing them etc, like they do every day. I hate that horde are the "good guys" in the end. Just in the last 3 days I've counted at least 70 to 80 diferent gankers from alliance.
I don't get why horde doesn't do anything about this.