Gender stereotypes

it always bothers me when people compare male's and female's because usually the male has the upper hand and is usually made out to be the better person when really there the cause of any type of drama that transpires. like a women will stick with a guy through so much take care of him, cater to him, put up with him even when she isn't happy, and leave him when he cheats with other women, and he will still be "the man". Where as a man will stick around, treat a girl like she's an option, and then as soon as she makes one mistake, like show some time to someone else he leaves her, and she's labeled a "hoe" and all types of other disrespectful things. I dont understand why things are different just because the gender changes, the stipulations should apply to everyone no matter the circumstances.