Not everyone can understand computer science, but I think the OP meant that your socioeconomic status matters more - gradual learning from age 10 makes college-

Not everyone can understand computer science, but I think the OP meant that your socioeconomic status matters more - gradual learning from age 10 makes college-level education a breeze compared to being disadvantaged well into high school and only using computers in order to live and use essential services. I agree that the whole bad vs. good teachers thing is off-topic, though.