Δελτία Τύπου - New possible idea?!

New possible idea?!

So, today, I came up with a revolutionary idea, but it might be possibly controversial:
Use the in game $$$ (not the coins) to buy cars. It would 1) be more realistic 2) Be easier for new users to expand to new series, not only Formula 4 WITHOUT Superlicense and 3) be more streamlined, not confusing new users like me.
Who has thoughts on this?