I'm guessing the YC selection process is fairly robust, and doesn't try to select potential companies to fund based on the demographics of the founders. Their g

I'm guessing the YC selection process is fairly robust, and doesn't try to select potential companies to fund based on the demographics of the founders. Their goal should be (and probably is) to make the biggest return on their investment. The converse selection strategy, i.e. that YC picks groups in order to have a final desired demographic balance, would seem uniquely bad judgement. I can't see them doing something as nonsensical as that.