Brutalized with menswear knowledge
Personally, I'm a big supporter of traditional masculinity.
I'm going to make an actual point here. This outfit is part of a culture where high status men are judged on the basis of their appearance. It is meant to look ostentatious and highly ornamental because it assumes that the wearer wants to be looked at. Being looked at is a sign of power. The idea of a powerful man in Western Europe in the 18th century is a kind of Regina George figure who can turn heads in court and outmaneuver his rivals with wit and charm. He follows a martial ethos, but one largely based around ritualized dueling and personal honor, not the ability to win a fist fight in a parking lot. He also fucks. He lives in a culture where having extramarital affairs is normal and in many cases carries some kind of official social recognition, so his desirability to women is a small but consequential part of his status.
The kind of muscular aesthetics and stoic emotional reservation people tend to think of as "traditional masculinity" comes from the romantic movement and its obsession with the classical world, which in turn leads to an obsession with the depiction of male bodies in classical art and the supposed association between physical conditioning and moral virtue. What people don't realize is that, right from the beginning, this shit is fucking gay. It is a bunch of gay men pretty openly describing homoerotic attraction to statues of naked men with the barest paper-thin deniability.
"Traditional masculinity" is bourgeois society appropriating the homoerotic aesthetics of a bunch of German romantics as a weapon against the aristocratic class. Then, 19th century gays appropriated the aesthetics of the 18th century aristocratic class as a weapon against bourgeois society.
The point is, the entire concept of what people think "traditional masculinity" is and isn't owes its existence to queer men, which really shouldn't surprise anyone. Queer men obviously think about the aesthetic qualities of male bodies in a way straight men don't tend to, and as such given the limited capacity for women to discuss their own sexuality, opinions on the aesthetics of male bodies tend to be heavily lead by men who are attracted to those bodies.