If you spend time around high income white liberals you wouldn’t be surprised at the amount of racism they exhibit towards blacks and Latinos when amongst themselves and in private. Make no mistake the power of the Democratic Party still resides with them. They have the money, the control of the party apparatus, and they ain’t giving up any of that to any black or Latino group period!
Not to defend or mitigate how much they dislike he eachother white liberals are going to throw out trash talk to hurt whoever the opposition is.
In the back of their minds they probably want Trump, the common sense guy , to come in and say of course it should be English because Trump seems to be able to beat up all these media figures more than the Bernbots.