That's extremely hypocritical since a public healthcare system could have been much more simple and wouldn't even need these sites if it didn't had jump through

That's extremely hypocritical since a public healthcare system could have been much more simple and wouldn't even need these sites if it didn't had jump through hoops to route around right-wing American ideologies. You're a citizen, hence you're insured and you pay your premium through your taxes. Period. It doesn't have to be any more complicated than that. Granted, most Western countries these days also have very convoluted systems due to ideologically driven shifts to privatization (few if any of which have made healthcare any cheaper or more efficient btw). But most of them are not as convoluted as Obamacare, and all of them have been the result of evolutionary change, not a big bang attempt to catch up with decades of Western civilization.