Normally, the woman drives the Passat and the man the Polo, right?
Even if your intention is probably just to swap man and woman here, there is some truth in it. At least I observe that fathers (with company cars) like to drive the "first car" to work (especially if it's a company car). The parking lot here is full of Tourans, Passats, A4s. I always wonder if they have two "first cars"? It doesn't take much to drive to work. And the family squeezes into a small car during the day because the big car is parked at the company lot?
I see this here over and over again, our neighbors are like that too (he commutes 7 km to work with the company Passat, she drives an 8-9 year old Astra with two kids). Of course, thanks to the fuel card, the Passat rolls to the bakery on weekends powered by diesel.