Enuffsenuffsenuff "We aren't talking about race though - we are talking about culture. It would be very racist to suggest that there are inherent differences in races (such as intelligence / strength / ability) but that isn't under discussion here."
Then why are people discussing how black you need to be to have a black hairstyle? Why are you framing things as being in respect to black people and white people if we are not talking about race?
I think you are the one who finds accepting the truth uncomfortable, because you want to frame your racial ideas as if they are not really about race. Deep down you see black people as 'other' and you want to be a virtuous person by being nice to the 'other' but ultimately you still see them as a homogeneous group who can, for instance, be credited with inventing a particular hairstyle.
"When black people were enslaved, subjected to Jim Crow laws, lynched, segregated and discriminated against the people doing those things weren't bothered about shared human heritage. "
Yes, and that's why we should care about shared human heritage because the idea is for us to be better people than they were.
Let's say there was a racist employer who was willing to employ a white person with dreadlocks but not a black person who has the same hairstyle? How does it help the black person in this situation if the white person decides not to wear dreadlocks? It doesn't. Indeed if anything it actually obscures the discrimination because the employer can claim they have a blanket policy of not allowing dreadlocks (knowing that this will implicitly discriminate against black people), whereas if anyone could wear any hairstyle that it would become more explicit that they were discriminating based on race.
That's why I ask how any of this actually helps black people. Because if you can't show that then the whole thing just seems to be posturing about how 'woke' we are.