this reads like an angry teen's diary. school is more than anything a system to give children structure, dismiss the idea that school is for learning. The idea that everything we learn in school is useless is too wide of a statement, and while a lot of what we learn may not be important, it isnt *everything*. school is unimportant to the exeptional, not everyone is exeptional.
uBlock Origin is useful for "Block element" because by blocking large images you don't have to enable CSS.