Earlier quoted context omitted.
I already said it's not about common sense, it's about legal risk. It's about edge cases like someone set up your email to forward all your emails to their account without you knowing. Or other additional situations you could imagine. There is no benefit to not emailing grades directly, from the perspective of Instructure. There is no ulterior motive here. But universities are genuinely risk-averse and their lawyers…
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.
It looks very weird and is hard to understand from the outside, and unfortunately all technology vendors are on the outside.
Basically every technology has an impedance mismatch when brought into the university environment. And when you combine them together it keeps getting worse.
That's why you see things in this thread like CS professors who operate their class using pen and paper and maybe a spreadsheet.