Jonathan Edwards
Senior Member (Voting Rights)
I am not an expert at all in this field, but it does seem to me that for hundreds of millions per year, research should come up with more answers, and better treatments. Or maybe that's too optimistic and there will never be better treatments, only very small refinements. If that's the case, why keep pouring money into this endeavour?
As indicated in post #6, all this research is pointless because you can never get worn cartilage to grow back usefully. Money is poured in because science is run by people who want work to do to make their reputations and most of them do not understand fundamentals and have no interest in doing so. As James LeFanu pointed out in his book the Rise and Fall of Modern Medicine, since about 2000 medical research has become extraordinarily unproductive. Nobody much knows why they are doing what they are doing.