I'm on birth control. I don't find it wrong at all, although I wish it didn't heighten my risk of bloodclots
Right now I don't take it to avoid pregnancy, but to regulate my cycles and lessen the intense pain and nausea I get when I have them. I don't plan to have children, so later on this will probably function as
actual birth control.
I don't see how it's anyone's business whether it's "right" or "wrong" if someone else takes BC or has an abortion, though. Unless it's your body (females) or your child (males), no one else should really have a say in it.