Ratings don't matter. Mason brought in lower rated recruits than Brewster did and he won much more with those recruits than Brewster did. That's why I laugh when people say the one thing Brewster did better than Mason was recruiting, and they say that based solely on recruiting rankings.
Your point would have merit if the players showed up on campus and practiced themselves, coached themselves, called all the plays themselves, etc. Unfortunately for your point, there are things called "player development", "player retention", "play calling", and so forth that all fall under the realm of what is known as "coaching". You will see how talented Brewster's recruits are this fall when they have had several months in the hands of people who know what they're doing.
When it's clear to anyone that Mason brought in better players than Brewster did, and it's not even very close. Mason has many of his players in the NFL and had All-Americans. Brewster's recruits had more stars by their names, but that's it. Brewster's higher rated recruits don't compare to Mason's lower rated recruits.
The great majority of Brewster's recruits are underclassmen. You're going to hold it against players who aren't even draft-eligible that they haven't been selected for the NFL yet? Hmm, that's a new anti-Brewster slam.
Also, most of Mason's NFL players were Wacker recruits. Mason was great at developing talent, but the problem is that he didn't give even pedestrian effort in recruiting. Thus, the entire premise of his program at Minnesota was to take, for the most part, 2-star type recruits and try to turn them into 4-star players. If he tried at all in recruiting, he would have gotten 3-star type recruits and turned them into 4-star players. Mason could coach, and Brewster could recruit. Neither was worth a damn at the either. Kill can do both.
Recruiting rankings are a joke and are meaningless for the most part.
False. I don't know how many times this has to be said, but it has been disproven and is categorically wrong.