This should be the headline.
What people such as Rufo are organizing against is not CRT per se, but conflating with it the anti-racism training methods deployed by individuals such as DiAngelo.
When CRT is presented as an academic exercise (as you've done), the vast majority of white people nod their heads at most of the bullet points. There is of course disagreement at the margins, usually concerning the scope of which some of these past policy injustices continue to impact Black Americans, but reasonable people can discuss these issues without rancor.
But, when antiracism methods seep in to primary and secondary education......well, people are sensitive to their children being taught they are guilty for something they did not do.
And understandably so.