That seems only to suggest an obvious difference in motivation between the pursuit of knowledge and the pursuit of money. In an economic crisis, such a difference might become more obvious.
However, what open source has brought is beyond either of those previous models of funding. The best of what mankind can do, follows from motivation to do better, rather than looking to get a quick reward.
While shooting for the blue sky, of course, usually does fall short.. such efforts are important. If you worry too much about the short or medium term, then you might get some financial gain from that but at least with open source your legacy is available for others to pick up and improve on.
So, perhaps open source is a mix of the best of both forms of previous efforts to develop what is new.