Do you even know what you’re saying? Because it sounds like you don’t watch football.
Do you know the difference between a 5 tech and a 3 tech. Between a head up nose and a weakside A-gap 3 tech. Playing Dline at ISU is far more demanding, asked to stand up their blocker with power, control two gaps, and must shed to fill on either side. Iowa is a 3 tech single gap, asked to maintain gap side leverage on only one side. Rarely they have a nixon or Mike Jones who actually has talent and they can shoot that gap to disrupt.
The star position is asked to do everything on the field from run fits in the box to bailing to deep centerfield. ISU baits with their base cloud and then disguises with rolls and replacements. They run the corner blitz and delayed blitzes all 5 DB spots. Iowa's corners are asked to sit on the short to intermediate routes and run with deep routes knowing they always have help over the top. Iowa's safeties play a glorified tip drill and simply have to rake in easy tips and drops from the hook curl and seam zone in the middle and play robber on the outside with help underneath and rake in overthrows when they undoubtedly occur in the big ten west.
It's Shameless. I would certainly be ashamed to run that trash for 20 years.