The automotive producers would prefer to hire some professional designers to handle their products. That would be important to win the competitions between all producers. That would be the only making sense action to keep the company survive.

 Those professional auto designers would give the companies some excellent car designs that would rock the market and they would make the excellent selling. In that case, the company would gain some profits

 That is why, the commercial car industries would have to hire the professional auto design experts to handle their design. Those professionals would give the company the better chances to win the competition.