“Being bad at stuff” is also so selective. The other kids are not expected to be two years ahead in math, but I am expected to be able to sit perfectly still for 4 hours and pay attention in an oxygen depleted room. Everybody has to have this nearly exact same skillset.
It’s not what society needs, not even what the industry needs in the workforce, but that is most convenient for the teachers.
Great list! I use a plain txt file that I started about 25 years ago for notes, now 28,000 lines. It used to contain even all passwords, until password managers became a good option.