Discount Tire just lost my business

I went into my local Discount tire store (they are called Americas tire in California) for a tire rotation on my wife's car. It was wearing the outside shoulders on one front tire faster than the rest. Told the tech I wanted a tire rotation. After he measures the tires, he tells me he does not recommend it because the rear has more tread.

Being somewhat of a old timer the kid really pissed me off, mostly because I didn't ask for his opinion. Not sure if they would of done the work or not. Because at that point I just told them it was no wonder the bays are empty. Then left for the Mexican tire shop that took care of me very quickly with no questions and for less money.

I guess the rules have changed in tires. Twenty five years ago when I was working at the gas station we always put the good tires on the front. Regardless of the rules the whole reason of a tire rotation is even wear. I'm done with Discount or Americas tire too!