I discovered that back in high school when I realized there had to be a motive behind policies that create a permanent underclass. Why else exploit the anguish of the black community or pursue open border policies. The Left depends upon having people to exploit for their own power. A thriving community has little need for their handouts, classism, oppression narratives and gimmicks.
Exactly, though I don't think Liberals planned this outcome. I think they were simply pleasantly surprised that their efforts to bribe voters to keep them in power turned out to be self perpetuating.
It was a self licking ice cream cone from their perspective.