Okay, now its clear you have some kind of issue with white people. White people are boring and unimaginative while blacks, Latinos and asians are more interesting in your eyes. I can see what you are getting at here.

One problem though: changing the race of Bowsette or any of the other "ettes" doesnt change their characters in any way, just their skin tones. And race doesnt determine personality, bahavior or likability simply because it's a particular colour. Implying that any of these characters would be improved by making them not white is low key racist and I'm sad we gave you the time of day to entertain your personal hangups about white people.