Honestly I don't see why any person would want to force someone else to take hormones as a contraceptive when non-hormonal contraceptives work. And the fact that it's pill form makes it super easy. Literally not even an inconvenience. Just toss it back in the morning. Boom. Done.
Hormones will fuck you up.
They like complaining and "being right" is more important to them than being helpful. Whether they are right or not is immaterial to the facts. Whatever the issue is they just need to be seen being right about it.
Incidentally that's a common trait among narcissists.