I don't believe that Bitcoin and racism have anything to do with each other. They are completely separate topics, you are comparing apples and oranges.
Yeah I don't see the point of racism and bitcoin too, but I see the use of bitcoin, it is accessible and open to every one unlike the racism. But I don't really think that bitcoin can play a role with this old problem of ours. And stop with bitcoin will unite us, or some sort of thought like that the fact that bitcoin is decentralized and volatile there is no way that we are just going to sit if the price is skyrocketting. Don't be a fool, sell!
With racism though, well white thinks that they are the superior on all humans ( not including all, there are good whites ) but the history tells itself.