I agree. I think in almost every program, even the top 10 programs, a few freshmen always rise to the top and get some PT as true freshmen. Usually this is the skill positions (WR/RB). B/c we haven't had a deep enough roster in the last several years, we have had to start some true freshmen at DB, LB and even QB this year, which is far from ideal.
I think we are starting to get better depth but we still lack overall team speed so of course speedy freshmen have a shot at a lot of PT at this point. This is why pretty much everyone I listed that I think will get meaningful PT have the speed we have been lacking.
I'm in the camp that says this is the result of piss-poor S&C coaching before Forman came aboard.
Pittman was strictly "old school: how heavy-how many-times " and WB's guy was "old school pro coach: you-know-what-you need-to-do"! Neither taught proper technique nor knew the fundamentals of good speed training for young, developing athletes.
If you think speed training is worthless, just ask Usain Bolt about his speed coach. Much of "sport speed" results from good technique and strength.
Face it, the 4 & 5 star guys are usually much more physically mature for their ages, which is why they stand out. You can tell that by looking at them on the sidelines at "Bama, U$C and similar places: they're bigger, bulkier and look older. No baby-faced guys at those schools. Our guys look like they need to learn how to shave first. Decent athletes, just not yet physically mature, yet!