I cannot condense Bret Weinstein’s address better than he does himself.
Bonding through racial/tribal/genetic affinity is way older than bonding through reciprocity (trade and political organization).
As you break down bonding through affinity, you naturally build the strength of bonding through genetic likeness.
When you back people against a wall, they will be compelled to unite, despite any previous disunity. Intersectionality backs white people against the wall, and claims they should have no rights, that they are inherently evil because of their genetic nature.
The liberal order is being destroyed by intersectionality, which is the claim that virtue is a numbers game based on degrees of supposed oppression. White people cannot be oppressed, everyone else, to a degree, has been.
As white people are backed into a no-win corner by intersectional analysis and action, they will be forced to unite on the basis of their racial/national/tribal basis.
Which is what we see happening?