I don't see how the rules have broken the game. It sure didn't look like it when good defenses stacked 8 in the box on Miami and dared King/Lashlee to test their corners 1on1 on the perimeter.
Analytics have warped football. Coaches know that passing is more efficient, especially play action and quick defined throws that are an extension of the run game. Sark and Joe Brady understood the value of designing offense to get the ball to your playmakers in space, especially RBs that are criminally underused in the passing game in a lot of offenses.
Good coaching staffs have all the answers to the test. When Alabama went 2-high safety OSU ran smash concept and sent the TE up the seam on a TD drive. When Alabama saw 2-deep safety looks they ran the ball or threw RPOs and perimeter screens. When they got single-high they attacked downfield to Devonta Smith. Both teams utilize slot fades or wheels w/ rub routes and Bama found ways to get their best athletes matched on slow LBs.
I'm not gonna complain that offensive coaches are smarter and design better plays now. It makes football great and it's only frustrating when your favorite team's coaches don't keep up. You won't see these "all-time offenses" caught with their pants down when Clemson puts 8 in the box and dares you to throw outside. Miami needs to do better developing WRs+OL and scheming offense. If the rules for pass coverage physicality are loosened that will only make it worse for Miami with the ****** WR play and spot drop zone giving WRs clean releases into giant voids.
In my opinion, Miami's biggest problem on defense is not even schemes. Yeah schemes are a problem and Baker's got to go, but that's not even the biggest issue.
Our fundamentals are ****. That's to me the biggest thing that needs to be fixed.
We don't tackle for ****. You know how you can spot a good defense almost instantly? Ask yourself, does the first man to the ball carrier bring him down. That NEVER happens at Miami anymore. It used to. It doesn't anymore. Opposing teams almost always break the first tackle and get extra yards.
On running plays, is the running back falling forward or getting knocked back? At Miami, opposing backs are always getting extra yards after impact, we're hardly ever knocking running backs backward anymore.
Are you getting penetration at the line of scrimmage and keeping gap assignments and doing a good job of setting the edge? LOL not at all.
None of those are really scheme issues to me, they are issues of effort and ****** fundamentals. ****** coaching at the high school level, and ****** position coaches in college. And just a poor, lazy attitude. Until that stuff gets fixed, nothing is getting fixed. Just lining up better or running a different coverage isn't going to solve any of our deeper issues on defense IMO.