So I'll avoid going off on a huge tangent here about how truly hypocritical the public (fans in this case) are in general, but i'll say this in situations like this, because there's too many of them:
If you're the kind of person who spends more time condemning and discussing the people who "knew about something bad but didn't take whatever arbitrary steps you decided" rather than the person who, you know, actually commits the acts, you're probably not even remotely qualified to be lecturing, or even having an opinion, on anything remotely involving morals, ethics, and integrity. Its a bad look on that person also.
Justin Tucker is the problem. Harbaugh isn't. Steve isn't. At some point in time people decided that blaming bad people for bad things happening wasn't enough. Which is very fucking odd from a morality standpoint in my opinion.
Output is more important than optics.