Basic summary: Conservative women alienated from labor like to write blogs about "obeying men" in their free time. Cottagecore is kinda problematic (but also controversial due to some of its audience being queer), and has a lot of connections to some really disparate subcultures. There's some tenuous link between conservative tradwife culture and western lolita subcultures. Someone in the comments of the video notes that religious tradwife stuff feels eerily similar to 24/7 kink dynamics.

The message I got out of it is that women who embrace patriarchy and get into "traditionalism" seem to be attempting to reject the modern form of capitalism where all adults in a household have the value of their labor extracted (feelsbadman), but they're doing so in the most counterintuitive way possible.