Some would say having a choice of which healthcare to pay for, the ability to choose a provider, the right to not pay for healthcare (maybe you value an extra holiday more than being able to go to a GP) is a good thing.

I'm from the UK, everyone I've met in the NHS has good intentions but the system itself means the standard of care is very poor. I have no option to go elsewhere with my £'s if a receptionist is extremely rude to me or a doctor won't listen.

Not to say the US system is perfect, just that adding even more government intervention (and associated plunder) by making healthcare universal, is perhaps not the answer.