The Rats are insane.
It also looks to me that the Dem party has no intention of trying to win back the White vote. They are going full speed to be a party run by, and for, non-Whites. The strategy is while they might lose in the short term, they think they will benefit in the long term. And, of course, a core of guilty, self-hating whites will always support them.
I think that they are counting on the shrinking white population to guarantee their complete future dominance.