Upvoted. But in truth they do not officially hate Blacks like they hate Jews. That is to say that no leftist Squad members are calling for the eradication of Blacks like they are currently calling for the eradication of Jews under the leftist dog-whistle that Israel ought to effectively surrender to terrorism.
On the other hand Blacks are definitely slipping from their most treasured of the minorities designation inside the Dem Party's leadership simply because aside from the occasionally politically generated riot needed to get a Dem Party Dementia Patient into the Oval Office, they are no longer all that necessary to the Party since over 10 million unvetted illegals have been allowed into this nation on Joe Biden's watch.
Illegals which, as you pointed out, are supposedly already politically and ideologically wedded to the Dem Party . . . although I have my doubts about the real validity of that.