Parents do their best within the knowledge they have. Blaming your parents for the outcomes of society is childish.
Fortunately the author is maturing out of childhood - and discovering as we all do that they are the only person that has the motivation and ability to find their own solutions to their own problems.
Society definitely fucks us up, and most people are trying hard to help improve their little corners, but it's a devil's problem.
Education systems do unfortunately feel so retardedly broken from the inside as users.