The last one is a specific tactic ugly women use (nonWhites) and convince more attractive women to do to themselves to "even" things out.
"Pull-her-down syndrome". It's simple malicious envy but since White women are the peak of feminine beauty and desirability anyone who tries to study it just ends up with results that are too 'racist' for them to accept. So it's twisted around and presented as being the fault of the patriarchy.
Edit: the head shaving is in particular another ritual the kikes are desperate to get White women to participate in.
1 Corinthians 11:15 - But if a woman have long hair, it is a glory to her: for her hair is given her for a covering.
In every way they reject everything that is good and beautiful and replace it with ritual mutilation.
Thank you so much for that. Adds quite a bit of legitimacy I was missing with my post. I didn't save the bit about the first link (study) you shared when I saw it but wish I had. Long hair has been a thing for White women for actual thousands of years.