Did I not just say where the line is? In a perfect world cars would be renamed to real life brands and models but seeing as every vehicle takes inspiration from multiple cars from multiple manufacturers, it'd be a massive headache.
There is a lot lost by using "lore" brands. Did Henry Vapid invent the assembly line? Was the Vapid Model T the first affordable car? Was there a huge rivalry between Grotti and Pegassi? Did Annis frame a man and directly cause a false prison conviction?
If you bothered to say, get off your high horse and ask questions instead of assuming shit with an air of superiority, maybe you'd find valid arguments.