Not saying there’s any gender bias on your part. It’s just that if there is no conscious effort to listen to more women on your part, it is 99.9% likely that your listening tendencies will always be skewed because the music industry is constantly encouraging listeners to pay more attention to male acts than female-inclusive ones.
I actively make an effort to listen to as many female artists/bands with women as I can to compensate. It doesn’t mean I’m discriminating against men (I still listen to plenty), it just means I’m starting to redress in a very small amount the discrimination that’s made against women (and PoC, etc) by normal “unbiased listening”. There is more than enough amazing music being made by women to have one’s listening preferences split more evenly - it just depends on how much research you’re doing, who you’re listening to for recommendations, etc.
None of which is to say you have an active bias or prejudice against female women. The alternatives you suggest are valid, but I personally don’t think there’s anything wrong with making an active effort to listen to more women and other oppressed categories in music.