Right now, a lot of people are angry that a woman is getting a lot of GoFundMe donations for saying a racial slur. However, if a racist person gives a dollar to another racist person, the number of total dollars held by racist people goes down, because GoFundMe donations to personal campaigns are not tax-deductible. Hence, you should want people you dislike to exchange money with each other as many times as possible in order to decrease the total money in their possession.
And if you don't like Karmelo Anthony, you should be glad that a lot of people who hate white people are losing money giving it to his family. They haven't used the money for legal expenses, which likely means they're going to blow through the money and spend it in irresponsible ways. Not only do Karmelo's supporter now have less money overall, it's likely going to be spent inefficiently on things that don't bring a significant benefit (people who receive windfalls don't usually spend them in the most responsible ways).