I mean, from this thread it shows people kinda remember stuff from those classes, but are missing a lot. Which is understandable, people left school and didn’t use that information, it doesn’t make you stupid.
But then you think, oh yeah! I remember how to make electricity, I need copper and an iron rock! So you spend all this time trying to manufacture some relatively thin copper wire, iron would probably be a little easier to find, wrap it around and then you’re like… Okay what went wrong? Annnnd you can’t remember you actually needed a magnet and you gotta spin it.
Then do you remember learning how to store it? Connect it to anything useful? Maybe kinda, but extrapolate the first situation to every topic ever and that’s what you’d get, half baked ideas that you don’t really remember the specifics of. And the specifics really actually matter lol.