My opinion is that it is a dealbreaker for me because I am a straight woman attracted to masculinity. For those who don't know "Masculinity (also called manhood or manliness) is a set of attributes, behaviors, and roles associated with men and boys." It's a personality trait. And it's the opposite of femininity, which many men are attracted to but no one is judging it or questioning it. While woman being attracted to masculinity is judged and considered as shallow.
If you ask me, the reason most straight women are desperate nowadays is because the said masculinity is dying off in this world. Women still have the upper hand at showing their femininity through clothes and beauty products, but men are running out of resources.
What do you think?