I think it's perfectly encapsulated by Hegseth's comment about not fighting "with stupid rules of engagement."

The implication is that, the US's military failures in the past have been caused by lefty bedwetters wringing their hands about casualties and restricting the military. More generally, caused by "woke" policies that are about political correctness instead of about military success.

I would bet at least $10 that the top people in the administration are baffled that they haven't won the war yet. They're saying, we did everything right. We got rid of the trans people in the military. We fired the worst women and black people in leadership roles. We put a real tough guy in charge of the military. We told our troops to stop worrying about rules of war and let them off their leash. So why is Iran still able to fight?

That's one of the problems with bigotry and toxic masculinity and that sort of thing. Not only does it lead you to harm people, but it also hurts your ability to actually get things done. Thinking that gay people are destroying society is bad if you're in a position to hurt gay people, but it's also bad if your job involves preventing the destruction of society, because it means that you're going to look at idiotic "solutions" to the problem. And because it's not coming from a place of rationality in the first place, you're not going to eventually say, wait a minute, this isn't working, maybe gay people aren't the problem. You're just going to keep pushing at it harder because you know it's right, and if it's not working then it's just because you haven't done it enough.