"Why won't a single Muslim majority country buy our bullshit line about genocide in Xinjiang?"

Maybe because it's 100% bullshit and anyone outside the anglosphere can see it plain as day?

Also listen to blowback season 4.

"Sinicizing Islam" in Xinjiang just means supporting the indigenous Islamic tradition that's been practiced there for centuries. The Wahhabism espoused by Uigher separatists is the real foreign imposition, which has no long-standing roots in the region.