I remember in Ohio (idk if this also applies to ops state) 19 is old asf and you’ll even see 15 year olds driving if they have a guardian with them and take the full drivers license test right away at 16. That’s how it’s done in the midwest if you go to the south where 
@Jerome in the house lives you can get your permit at 14 correct me if I’m wrong. Ontario on the other hand you can only get your G1 at 16 (Pretty much you passed the writing test but you can’t drive) and then get your G2 at 17 because you have to wait a year and even then you can’t drive on highways (anywhere else is ok) with your G2 so you have to wait until your 18 to get your G which is a full drivers license. So 19 is actually a good age in Ontario
I personally got my full drivers license at 21. I probably could’ve had it by 18 but the test was too much money for me lol