The complete destruction of factual evidence based history for subjective cherry picked history has people bending over backwards for “minorities” whose ancestors had no issue committing the same “atrocities” on a mass scale

Who, by the way, are NOT ashamed of the "atrocities" and in quite a few cases are quite proud of them. The only people ashamed of empire are white people. For the rest of the world (including some white peoples), it is a badge of honor.

the difference being that America and western societies were the first to stop and force those same “minorities” to stop even worse atrocities like actual genocide through mass rape and mass killings, along with slave castration.

Yup. Bernard Lewis pointed that out in his 1990 essay "The Roots of Muslim Rage".

Where [the West] is distinct from all other civilizations is in having recognized, named, and tried, not entirely without success, to remedy these historic diseases. And that is surely a matter for congratulation, not condemnation. We do not hold Western medical science in general, or Dr. Parkinson and Dr. Alzheimer in particular, responsible for the diseases they diagnosed and to which they gave their names.