Yup, time for the losers to be thrown out or wake up to the fact of what they have become and why that won't win elections. A democratic party is supposed to represent everybody, not speak to identity and gender politics only and be beholden to the rich, campaign on hollow messages, or smear the very people whose votes you need to win.Your English is fine, it's just a term that can mean different things to different people. Just a side note, Sanders is a life long independent who now wants to change the DNC now that he has some power within the DNC.
There are lots of progressives on this board who get it. Maybe you noticed.