Where is this both sides bullshit coming from? Bush was accused of being racist, something that someone seemed to disagree with. Further, it was more than K. West making that claim. Many people were saying that Bush sat on his ass during and after Katrina because it was mostly effecting pool black people.
https://www.huffingtonpost.com/ibram-x-kendi/would-a-president-trump-m_b_10135836.html
Bush is # 11 of the most racist presidents.
http://www.slate.com/articles/news_and_politics/the_big_idea/2005/09/an_imperfect_storm.html
"At the heart of the matter is the racial pattern of American constituency politics. I don't think
Kanye West can support his view that George W. Bush just doesn't care about black people. But it's a demonstrable matter of fact that Bush doesn't care much about black votes. And that, in the end, may amount to the same thing."
https://www.cbsnews.com/news/race-an-issue-in-katrina-response/
"Black people are mad because they feel the reason for the slow response is because those people are black and they didn't support George Bush," said Ron Walters, a professor of government and politics at the University of Maryland. "And I don't expect that feeling to go away anytime soon."
Bush was being called a racist for not helping more after Katrina. Katrina was a shit show and Bush has a massive amount of blame, but he was called a racist then. That article ranking the most racist presidents in history was 2016.