I get that you learn defensive driving, but isnt 2 years at least an equivalent to that?
I more so just wondering what the financial benefit of paying 600-1000$ to get someone to teach you how to drive for 2 weeks?
Driving for two years doesn't make you a good driver. Learning the ropes from a good teacher, on the other hand... worth every penny. I've got socks older than you, and I still remember my driver's ed teacher telling me the following (among many others which I've internalized so well, that I can't remember them):
1. When coming up to intersections where there's a car waiting to turn into your lane (and possibly cut you off): watch the front wheels. If they start to move, beware.
2. If you're on a two-lane highway at night, and the car coming in your direction has bright lights or high beams on, don't look at the high beams, as they will blind you. Focus on the painted line on the pavement to your right, temporarily, until the car is behind you.
I do like that you ask a lot of questions, which tells me that you have a brain in your head, and will likely end up a very good driver.