This is an important debate. Where Yglesias and Ezra agree is that something needs to be different this time around about how and whether Democrats cooperate with Republicans to keep the government funded, though Klein seems to lean toward, and Yglesias against, threatening to let the government to shut down.
(Ad endum: Yglesias clarifies in a later tweet that whether or not to let the government shut down is, as it were, the more fun question for Democrats; while the more difficult question, more meaningful question for Democrats is, how do they win the senate?)