Best we progressives can hope for is a Biden/Warren ticket, I suppose.

Everyone's done their best to 'red scare' the Democratic base over a Sanders run - as I've said before, his self-label of 'socialist' will be judged one of the most idiotic moves in political history. Warren would be hogtied by the Vice Presidency, unless given other powers by Biden. I doubt she'll be thrilled to find herself as leader of the "Space Force" ... (insert appropriate pithy joke here) ...