Canada

There is plenty of evidence widely available from organizations like human rights watch and amnesty international. Claims that deny any evidence exist of the persecution of China's Muslim population rely on logical fallacies to attempt to obscure the validity of the body of evidence. Namely ad hominem attacks against the individual who first gathered the evidence to begin with.

While the researcher obviously has biased opinions about the CCP, that doesn't affect the validity of the evidence gathered, most of which comes directly from publicly available information released by the CCP itself, or from leaked internal communication from party members that have been widely verified by reputable journalists and organizations specializing in human rights violations.

While I personally wouldn't claim that there is a genocide as we traditionally understand it has occurred, it's hard to deny that the Uyghur people aren't being systemically oppressed or that significant human rights violations haven't occurred.

Simply looking at publicly available census data releases by the CCP we can tell that Uyghur people are being driven from culturally important sites that are being replaced by ethnically Han Chinese, and that Uyghur populations have been shrinking at a worryingly abnormal rate.

If we look at recent history of ethnic conflict within China in tibet, Manchuria, and inner Mongolia, I fail to see why it's logical to assume that the accusations of crimes against humanity is pure propaganda.

Han chauvinism is well documented, and even Mao Zedong spoke about how it would negatively affect the future of the party. Ethnic conflict/cleansing has been a constant in the region and is part of the foundational history of modern China.