There may be very good reasons for the racial and gender bias in this program. Political, economic, marketing, correction for past bias by YC, or bias in other VCs, or who knows.
But asking for justification should be the stock response to such unabashed racism and sexism.
It's interesting how intolerant some people are about even the most reasonable criticisms of racial preference policies. Instead of offering a reasonable response to these criticisms, they often resort to attempts to silence critics.
It's not reasonable. It's the same tedious concern trolling that appears in every single similar thread.
This discussion has gone on for a while, and included dozens of downvotes and a few rational distractions, but not one response to the original questions.