Earlier quoted context omitted.
Then the lawyers are incompetent morons. There's "no benefit" to telling the student their own grade at all when viewed from that perspective. You could just not give them any feedback. Or you could allow them to consent to it, which is what the law asks. It is a dodge. Society should not just say "oh those silly lawyers". These people are not being responsible. They are not doing their jobs.
No, the lawyers are not "incompetent morons", and I highly doubt you have the legal training and domain experience to be qualified to make that assertion. You would be surprised at the number of frivolous lawsuits and seemingly "zero risk" decisions that wind up turning into actual legal risk and legal fees. The legal world is a lot more complicated than you think. I've been in some of these conversations. Quite fran…
The law is a lot like an app: It has to take into account a gazillion edge cases and corner cases — not to mention that people can be ignorant and/or malicious. It really is complicated, as you say above.
Well done on not hurling insults at @ndriscoll, BTW. Personal attacks don't persuade the target, and they can turn off onlookers who might be undecided. (Competent lawyers learn early that judges and jurors don't like personal attacks and can be less inclined to believe the attacker.)