I wanna see some genders with these votes first of all. Female rating systems are almost always skewed and biased and take into account much more than purely physical attributes. Men's are usually not and are based purely on physical exterior.
Second, Hinata is NOT "hot". She may be pretty or beautiful or cute, but hot is not a word that comes to mind when I see her.
Third, I strongly suspect everyone here is picking their favorite female character's as opposed to actually viewing them objectively and therefore thread is pointless...