The unfairness for the male gender is shown here, as the female character comes with a lot more outfit options than you. At the moment, everything is customize-able about your char, from hairstyles to skin color and eyes color to outfits. A wide range of outfits are also available if case you decide you want to play the game with a certain costume equipped.
Instead of wasting time to watch an ad in order to unlock the outfit, I suggest you head into the game and inside the house you can change your clothes for free by pressing Y button. Yeah, that is the fastest and better option in my honest opinion.
You should however try playing as both male and female at some point, because you might like the animation and movements of one more the other’s, so it might be a big game changer for you!