Huh, I never considered that grades might be intended to help the person learning. I always assumed they were just intended as a signal to the rest of the world that they had learned something.
For the most part, the only people that see the grades are you, your parents, your teacher, and maybe your friends. Most of the world will just see a pass/fail result (degree or not), unless you also earn special awards.
Yeah, the students are being graded like meat. It's not for the cow's sake, it's for the consumer. I say this as someone who had to maintain a set gpa through to keep a scholarship.
I think that's possibly one of the main problems with grades and why they inevitably lead to the grade inflation crisis. From the article:
> In May, Harvard University faculty voted to approve a 20% cap on the number of A’s per undergraduate course in an effort to curb grade inflation. It won’t apply to A-minuses, which committee members predicted would become the most awarded grade.
> At the University of Michigan, a review by the news site MLive found that 74.1% of all undergraduate grades in 2022 were an A+, A or A-. A decade earlier, that percentage was 57.6%.