Good for you! Smart enough to work and not take out loans you couldn't afford to pay back. You mention teachers being lazy and pointing to Youtube. If a person is hired to teach for an agreed upon salary, they should do what they were hired to do and teach. There's no other profession where it's acceptable not to do what you were hired to do or do it half-assed because you aren't paid what you want to be paid. These lazy teachers should be ashamed, and be fired. There are a whole lot of folks who would love to do this job for the agreed upon pay and do it correctly.