Who said this was about race? Race is a myth. An outdated way of dividing people to predict things about their nature which is almost always contradicted.
It’s starting to get pretty distributed between the white and black avatars which is good. It’s just surprising that you’re asking for more white avatars when you’re skin colour is closer to black avatars. I think the solution would be to get more avatars of ALL races. But tbh, they’re doing a better job than most so no need to complain.