Everyone thinks their way was the best. I'm no exception. If, God forbid, I'm ever in the position to hire anyone, I'll look most favorably on guys who clawed their way up at a 61 school, instructed at the same (preferably from grass strips or at least uncontrolled fields), then spent a few thousand hours bumping around single pilot in a busted up freighter.
Now, what's interesting is that the fact that one's opinion on the matter is colored by one's own experiences doesn't make it more or less valid. In the end, the question is how many logical guns can you run up to defend your prejudices?
In my mind, obscure arguments about skill-sets, judgment development, etc aside, it's pretty much beyond question that coming up the hard way is more economical, which (again, IMHO), ought to seal the question right there.
But if that's not enough, I am 100% certain that whatever good sense and plane handling ability I accidentally display from time to time is a product of experiences which, if not very similar by any objective standard to what I do now, were in a more holistic way a "school of hard knocks" education on the bumbling art of operating an aviation appliance.