Having so many universal human traits to choose from I don't know why they resorted for some so bland. I would have suggested a choice from one of these:
Murderhobo: As a human, your ability to benefit from death and misery is unparalleled. When you clear a lair, you can increase the treasure gain in gold coins, jewels, natural resources, etc by 10% for each human in your party. No cavity shall remain unsearched!
Bigoted: Hatred for those who're not like you is in your veins. Once per day rest you can gain combat advantage on an attack on a member of a race, ethnicity, social class, ideology or religious denomination different than yours. Additionally, you can rationalize anything as a service for your cause: you never lose class features for grossly violating a code of conduct.
Sex machine: You can draw unheard amount of energy in the pursue of getting laid. If your current task can improve your chances of getting some, you get advantage on Constitution checks, and every time you're subject to a random healing effect you can roll the dice twice and use the better result.