LOL!! By definition, walk-ons were not "identified by Phil or anyone on staff." They were not offered scholarships and who came to Iowa because they wanted to be Hawks and their parents were willing to pay their way.
There is nothing remotely debatable about the IowaLaw paragraph quoted. The Hawks have had great success with walkons, as Law noted. Yet when you have 85 scholarships to give out, offer scholarships to dozens of safeties over the years, and still end up relying on walkons year after year at the same position, you have failed to recruit and develop scholarship safeties and instead relied upon developing guys that no one, not even Iowa, wanted coming out of hs.
To conflate the obvious lack of success recruiting safeties and forced reliance on walkon safeties with "Phil (Iowa's best coach) doesn't know how to identify talent" is disingenuous. It's below even the marginal intellect of HawkeyeinCentralIowa. For that reason, my guess is it's an integrity issue and a lack of common sense.