It is telling that you completely left out the one angle that is pertinent to so many people of color! Racism. It's an angle a lot of white feminist won't directly look at because it says so much about them or their movement. The fact is that there is a very long history of white white women who have accused men of color of sexual assault, accusations which often got them jailed and killed because that is also a vector upon which false allegations can sometimes turn and it needs to be carefully examined and understood with nuance before someone reaches a judgement. I'm not arguing that it does or doesn't happen, I'm just saying that was a vector you forgot to mention in your list of different types of false allegations.