Your mistake is in thinking I'm trying to convince you of anything. I know better. I'm speaking from my experience, which while being fairly broad is not universal. BTW I'm not aware of how to make narrow generalizations.
I offered up a counterpoint to what I quoted. I've been shopping since the seventies and mom & pops tended to run their tried and true model into the ground. Charge what you want, carry what you want, no vision, no outside of the box thinking. In short take it or leave it. Even the larger M&Ps did the same. There were plenty of other things to sell when the big box stores showed up. Like service. And I think many folks also seem to forget that being a big box is no lock on of success. MARS Music anyone? Or the pathetic attempt Best Buy made a few years back. There are ways to work smart and I saw most of the M&Ps in this area fail to do that.
One of my favorite small stores, where I bought my first Tobias, was initially run by a nice guy with serious issues. Towards the end he had his son work in the store, who despite the stor being almost empty (as usual) would ask customers playing at low volume if they could turn down... he was trying to shoot the breeze with his girlfriend. That's the mom & pop people don't want to remember. Or the store in Fall Church where they wouldn't wait on you and when you asked for someone they'd ask "are you going to buy it?"
Good times.
BTW if GC goes, guess what will replace it? Most likely. nothing. How is a new brick and mortar going to compete with cutthtroat pricing, one day free shipping and long return periods?