How do you feel about it? I'm still undecided and not because it's Harbaugh and Michigan. If one of my guys secretly broke the law and it took down me and my family, i'd be pissed, especially if he did it very discretely. At the same time I understand accountability. Very fine line and curious your take.
Also not asked, but here's my thought.
I don't agree with a blanket statement that the head coach is culpable for everything that happens within a program. There are plenty of areas where wrongdoing can occur that a head coach can plausibly say not only that they didn't know, but that there was no way they "should have known", which is what this concept is stating. It's saying the head coach ALWAYS "should have known" what's going on everywhere.
However, I think in this case, it's something where the head coach "should have known" what Stalions was doing.
Stipulating that what we believe we know (Stalions was working with the OC/DC on the sideline interpreting opponent signs and communicating that to the coordinator before plays) is accurate, it immediately raises a ton of red flags that a coach should be trying to understand how Stalions acquired that knowledge. This is one of those areas where "if it sounds too good to be true, it probably is" comes to mind. I would think that nearly any plausible explanation other than what he was actually doing of how Stalions was able to decipher opponent signal systems would immediately raise the question of "if this dude can do it via legitimate means, wouldn't EVERY team be doing the same?" After all, Stalions doesn't seem to me to have the resume of being so ridiculously smart that he's got a unicorn superpower that nobody else could replicate.
To me, it's the sort of thing where some skeezy guy approaches you in a van and has high-end speakers he's selling for $100/pair. You know those speakers retail for $500 ea. You can just accept that he's got extra inventory he's looking to unload for cheap, or you can be the adult and realize those speakers are either stolen or counterfeit. A dishonest man buys those speakers and tells himself "wow, what a great deal I just got!" An honest man walks away.
To me, this is a situation where a head coach should have known that this was too good to be true w/o breaking any rules.