I used to work in the trades. So many guys made a huge display of themselves to prove they were "men." Often that included hate. They hated women, queer people, younger people, people from different backgrounds, people they considered beneath them or people who were brave enough to be their true selves.
They made all their insecurities everyone elses problem. It was easy to identity their insecurities because they were so simple and basic that whatever they complained about was actually a huge insight into how they viewed the world. If they complained about women being whiny, emotional and manipulative, it's because that's how they acted themselves. How else would they know intimately know about what it is to be whiney, emotional and manipulative?
I had to quit the trades and my apprenticeship. I received so much hate and they were all convinced I was gay and hated me for the assumption they made about me. It's so strange that they focused on my sexuality when I never spoke word of it to any of them. Even stranger that they went straight for the gay thoughts immediately. Well... Maybe not that strange...