I am sure there are mid-major programs that do. Wichita State under Gregg Marshall for one. McKillop at Davidson is another. My point is that it is better to grab a transfer with two years of experience than a sub-100 recruit when you already have three really good recruits coming in including a possibly one and done lottery pick.
Most schools recruit players for depth. They may transfer out. We may have other things on the horizon. none of us know all the conversations Hurley has to help develop the roster. Having serviceable players for depth that could break through is not a bad move... it's not the only move, but the only one we know of thus far.
1/5 of sub-100 recruits went to NBA...and this was in an era in which UConn was trying to return to form. Did not have a lot of options and were still in the AAC for the beginning.
A more accurate statement you could say is "I would prefer that we would only recruit players that are top 100, because the lower the rating, the chance of major contribution diminishes." which is obvious, and it appears that you believe you have discovered some hidden piece of wisdom on recruiting philosophy. Of course, the lower ratings lower the chance of productivity. If we had all sub-100 guys, well, that would be a problem. Recruiting depth and potential is what you do unless you are Duke or Kentucky and you can bring only five and on high 4 star recruits.
oh, and btw, Gaffney, according to ESPN, was actually top 100. and Gaffney was not a bust, he just wasn't a great player. He was mediocre. We do not need to create false dichotomies. Either they are great or a bust...a lot in the middle.
And really statistically speaking, this sample size is small, a very terrible sample size to make predictions off of.