You clearly didn't understand the point of my post: "elite" is relative. A player that is elite within the flexbone spread option scheme will often be a player whom is simply okay or even bad in many other schemes*, and therefore we have practically free reign for elite flexbone talent in the country; if they didn't want to come here, those players would have to choose being high-FCS or low-G5, or going to a service academy and having post-grad responsibilities to work in the military. Despite the issues people point out that we have, us being their only opportunity to play P5 football is enticing.
And just because those players are rated 3* in the traditional ratings does not mean that they're 3* for what our coaches will use them for! Again, a kid that struggles with pass blocking but is otherwise a strong offensive lineman was perfect for us, since his issues are compensated by the fact that he will only occasionally be pass blocking anyway. [and, as I said in the original post, the same selection bias exists for pretty much every position except possibly the ABs?]
This is why I say that recruiting is easy, and why we were able to consistently be so much more effective on offense than on defense, which is beared out by advanced stats but also by simple unbiased stats like yards per play (YPP). The offense always, always, always [well, with the exception of 2015] carried the team, and offensive recruiting being easier for Tech than otherwise possible in this era was a huge part of why.
*for an example: trying to take those players and force them into our current scheme has turned a 6.1 YPP offense into a 5.0 YPP offense, which could easily end up sub-5 to end the season considering that they haven't yet faced what will be their biggest test next week. CPJ's offensive talent, when forced in a traditional scheme, really is mediocre... but the option makes the whole more than the sum of its parts in a big way!