> GP made it seem like whites being a big part of current techno scene is bad.

I don't see that; I don't see any "guilt", using your word. Can you point it out? People have other motives.

My impression is that you brought your own (reactionary?) bias to it, using a reactionary talking point whether it really applies or not. Why bring down someone who is trying to expand their experiences, knowledge, and community, in a world where racism is common and leads to many people being excluded. We should work to include - that's great, creative, positive; there's no reason it needs to be motivated by guilt.