he bought a new car recently

It is a low end sports car, it is like a man or boy's car. I know nothing about car, I can only drive an automatic car, so it took me a while to realize that the new car is really for himself. He said " you are new driver, so it is good for you to drive the current one. In a few years, we have more money and you are better at driving, I will buy you a expensive car." I mean, I can't tell anything wrong from this conversation, but I do feel a little, well, it is more like sweet talk, it is a promise in the air.