Hmmm. OK. I'll take your word for it regarding the debate. I can't understand how anyone can make a cogent argument that a young man having a 600 lb. deadlift, 500 lb. squat and 400 lb. power clean has inferior explosiveness to a peer possessing less strength and power. Strength is the ability to exert force against an external resistance, whether that resistance is the ground or a 300 lb. lineman. Power is ability to express that strength quickly. A long-distance runner clearly faces a trade-off between increased muscle mass and speed over many miles. A DB, LB, RB, or lineman? That point of diminishing returns, if it even practically exists for them, is pretty difficult to reach.
In '90, after finishing grad school in C-U, I took a trip out west with my roommate. On the way back he and I spent the night in Lincoln, Nebraska. I wandered over to Memorial Stadium late on a September afternoon and stumbled upon (I kid you not) the "Husker Strength Museum" in the NW tower of the stadium. It was basically a shrine to the systematic processes that the Nebraska coaching staff under Bob Devaney in the '60s applied to developing players, which apparently became the norm in D-1 over succeeding years. At the time, as an engineer, I was both intrigued and found it a bit humorous. But I didn't lift, beyond farting around on the Universal machines at IMPE, and so had no experience of progressive training. Not until many years later when I began proper barbell training did I really get it. It seems, however, that the Nebraska method fell by the wayside long ago when jumping onto boxes and balancing on BOSU balls infiltrated training rooms. I don't know the history so can't say.
My suspicion, based on a lot of reading and listening to others who have developed a rigorous biomechanical model of barbell training, is that the remit of an S&C coach, whether at high-school, D-1, or pro levels, is actually fairly simple, but that relatively few coaches know how to coach and program the lifts properly. And they can hide behind the inevitability of 18-22 year-old genetic outliers getting stronger over those four years no matter what you do with them, in the absence of a benchmark for comparison. Hence, the obfuscation of what others have termed "silly b------t" and the introduction of complexity to mask what is actually a straightforward, though challenging and difficult, process. It also appears that head coaches are uninformed consumers of the S&C product, which creates incentives for S&C coaches to make their jobs as convoluted as possible.
I also have long suspected that many of the the injuries in football, and basketball, could be prevented via stronger players. This is because the compound barbell lifts train the entire musculoskeletal system, including the bones and connective tissue. I doubt these are novel observations but I rarely if ever see pundits make the connection. It's an important topic worthy of kicking around and I don't see it discussed, let alone intelligently.