No I don't think the ACA rollout failure mean that ACA is going to fail, but we should have more accountability when people in charge of things fuck up, not less. I don't get the defensiveness of some about this. They had years to do this and spent large amounts of money. The centrist technocratic version of "liberalism," which is the best we get these days, should at least be competent. That's the sales pitch.
The interaction people have had with the most liberal elements of administration policy, like HAMP, have pretty much been a disaster. Okay they just never really supported HAMP, but supposedly they support this one. They should get it right.