The "mention" is one sentence: "Racism is common at every
level of Russian society and is at times explicitly voiced in Russia." This is true. How can this possibly make you suspicious about the article's main topics? You wrote a lot about nothing.
_yosefk's thoughtful, reflective comment based on personal experience is the kind we welcome here.
BTW, from a brief glance at your comment history, most appear to have a strong anti-Chinese sentiment. I think that if you want to argue that the report is largely correct, it will be more interesting if you elaborate on that instead of talking about whatever I said in the grandparent comment.