"I believe for example if it wasn’t for biases and unequal opportunities, then the higher ranks in science and politics would be dominated by women. Hence, aiming at a 50-50 representation gives men an unfair advantage. I challenge you to provide any evidence to the contrary."
Think about it: if you successfully offset the problem, it’d just entrench the root causes making everything seem erroneously fine, or normalizing instituionalized sexist behavior.
If the problem exists due to an imbalance, an offset can improve it.
> The point is, it's obvious we don't live in such a fair world, but one where women are kept from succeeding by sexism. By not hiring them, or not promoting them, or not treating them fairly otherwise, not because they as individuals have flaws, but just because they are women. In this situation, noticing this and attempting to neutralise it is actually beneficial.
Edit: Oops, that's in a comment. Sorry. So the best quote is:
> I believe for example if it wasn’t for biases and unequal opportunities, then the higher ranks in science and politics would be dominated by women.