Well, there is nothing to fix. As long as the speakers are picked based on their content, everything is fine. But OP suggests we pick speakers based on their skin color... that's fucked up.
Like the person above mention "where are all the people different from us?". The world is composed roughly by 50% female? Why are not there 50% in CS as well?
You are assuming a lot there. I haven’t done and said none of it. I never advocated for quotas.
> You cant balance it.
You can’t indeed if you deny there may be a problem in the first place.