“Kyrsten Sinema must be stopped” [Matt Yglesias, Slow Boring].
"Sinema isn’t blocking popular progressive ideas because she’s getting corporate money; she’s getting corporate money because she’s blocking popular progressive ideas, and businesses want their key ally to succeed and prosper.”

"Because while I don’t believe Kyrsten Sinema will be the future of the Democratic Party, one can at least squint and sort of see it. So far, most of the newly elected Democrats from favored quarter suburbs are pretty solid liberals who still back taxing the rich and expanding the welfare state. But Sinema and a handful of her allies in the House do portend a possible alternate route where Democrats try to turn themselves into a pro-business identity politics movement that mostly just gets creamed by the populist right. It’s a very alarming development, and unless she changes course quickly, it would be very advisable to mount a primary challenge to her…."