This is why primaries are important.

Primaries are when the parties vote on who the candidates will be. In the Democratic party, if you are lucky can choose between a progressive Democrat and a corporate Democrat (aka Corpo)

Blue no matter who (is right of center).

To extrapolate from Stevens to all centrist Dems is wild. Chuck Schumer, not exactly a progressive firebrand called Stevens’s Rogers endorsement ‘a despicable betrayal.’