I think a good thing that needs to change is that people should be at least fearless about expressin' themselves.
Chuck DIf you want to speak about different ethnicities and diversity, rap and hip-hop are all over the planet. Every country, from Turkey to Australia, now has tons of hip-hop artists. The music and artistry have moved way faster than the corporatization of the music. You do need organization and opportunity for these artists to express themselves, and I don't think it has to come from a corporate co-signing.
Chuck D