Well, it doesn't matter what your opinion of them is...
This is (pretty much) a democracy so what the majority (of states) wants is what matters.
And they don't believe the turtles pace of 80 year old neoliberals is fast enough.
We can stomp our feet and call them names, or we can push for progressives willing to fix shit fast enough that it has a noticeable result to even the average American....
Don't forget, that's always been an option.