Seriously? You present a tekst as "the truth of swedencare" and it's not much more than opinion?
He has an agenda because he displayed his facts, or rather, opinions in such a way that it fits a certain narrative.
His conclusion is built on thin air.
The reason American insurance-based healthcare is so expensive is that it is heavily regulated and legally connected to the equally-regulated insurance industry. Both are well protected from competition by regulation. Obamacare will make them even more expensive, bureaucratic, and inaccessible. The way to fix U.S. healthcare is by excising the central planners and regulators from it, not by implanting droves more of them.
First of: regulation and competition are not mutually exclusive. You can see this basic idea in any sport you can imagine. It can even improve competition (by levelling the playing field) Same holds for economies.
Second: the reason American healthcare is so much more expensive has to do with lack of transparency (one might argue that regulation is necessary for the market to have the right incentives), an abundance of slack through the entire system (insurers, healthproviders, middle men). This abundance of slack is due to the lack of proper incentives. Believe it or not, but the proposed laws take care of a lot of these incentives. And yes, the linkin pin are those insurers.
Buraucracy/regulation is everywhere (internationally), so the idea that US is more expensive than heavily regulated and centralised markets outside the us just contradicts itself.
Anyways, time will tell. And I hope you'll have the decency to admit you're wrong when the laws are finally implemented and all profecies turn out to be complete nonsense.