Imagine if there were car retailers, though. Towns don’t all need one Unilever store to sell your Ben&Jerry’s, your Dove body wash, and your Hellmans Mayo, the

Imagine if there were car retailers, though. Towns don’t all need one Unilever store to sell your Ben&Jerry’s, your Dove body wash, and your Hellmans Mayo, then a separate Procter and Gamble store that sells Tide, Pampers and Bounty. Why can’t you just get all the main car brands at Costco?