What do i do ? My rabbits are gay but one of them is abusive.?

I know how you feel, I have 4 rabbits, 2 males and 2 females. The hutch is divided so the girls are on one side, boys on the other side. The boys hump each other all day and night, and are gay too. It's not their fault, but they must have been born that way. I have thought about separating them, but I didn't want them to be sad or have suicidal thoughts. I don't know what to do, but maybe just let them do their thing. Good luck.