What socialist forget (Marx did not) is that socialism is a system designed for stasis. That when there were no new profits (doing more with less) to be found, socialism was in order.
Marx said that if you want capital the capitalist system was the way to go. It is a hard system - and Marx was aware of that. And yet if you need capital....
===
So the question is this: has the medical system/science reached the end of its development? If not you want a capitalist system to spur development. With all the defects capitalism entails.
===
I blame popular socialism which is ignorant of Marx. And it got so disgusting even in Marx's time that Marx once said that he was no Marxist.
===
Of course Marx was unaware of the problem of "local knowledge" developed by Hayek.
http://nobelprize.org/nobel_prizes/econ ... cture.html
Under the conditions of local knowledge, capitalism may still be superior to socialism as an organizing principle.
===
Will a $200 dollar procedure be developed for a heart replacement? No one can tell at this time.
No one in 1900 could imagine that Babbage's difference engine could be reduced to a 10 cent piece of silicon that would not only do the work 100s of times faster (you can get much more speed than that if you are willing to pay $100 for your piece of silicon) but also consume much less energy and weigh a 1/10th of an ounce (packaged).
So how do we get to that $200 cost? Keep doing the procedure for those who can afford it. We will learn things. A system run strictly by accountants is not going to make much advance. Because big advances are disruptive.
===
I remember in 1975 or so that the IBM folks said that microcomputers will never amount to anything because their computing power was totally inadequate. So some guys in Evanston, Illinois started a company called Itty Bitty Microcomputers as a pun on that theme. (I think I bought my first 2708 EPROM from them)
The static vision is not uncommon even at the leading edge.
The easiest extrapolation to make is "more of the same only more of it". Bureaucrats can handle that. There are rules. Just follow the rules. Reality surprises.
So why is the American system so productive of new ideas? One of the reasons is that there is no single gate keeper deciding who gets funded and who does not. Suppose a person with a good idea has pissed off the bureaucracy? In America there are hundreds (probably thousands) of funding possibilities for new ideas. We have an industry devoted to it. Venture Capital (VC). So 99 VC guys see no opportunity and one VC guy sees something. Things get tried.
It is one of the reasons EMC2 is not going to die until a yes/no answer is produced. Would EMC2 get as good a deal from VC as they are getting from the government? No. But otherwise the money is there.
===
The world is not ready for socialism. Insufficient Capital.