Why would I buy such a cheap car?

Fiona eyed Vanessa from the corner of her eyes and tilted her head to see the car. Although she wasn't an expert in cars, she wasn't a fool to not know which cars were luxurious and which were not. Moreover, the car she drives were mostly either a Lamborghini or a Ferrari, which were given by her father. And apart from them, she can be considered a complete novice when it came to cars from Audi and BMW. However she wasn't totally against them, but just felt they were really too modest for Vanessa. Anyhow she didn't have a choice except to nod her head because Vanessa already stated the purpose behind this car, and as a manager, it wouldn't be too good if she drove a flashy Porsche and Maserati. When the employee heard the choice of her car, she was pleased and was about to stride off to finalize the bill but added politely, "I would get you the payment details real quick, ladies. Please wait here for a few minutes." Vanessa just gave a nod while her face was displaying nothing but calm