Earlier quoted context omitted.
While this is generally true, imagine if Sears had honestly realized their competitors potential and tried to compete. They had the country covered in stores and could have easily cut shipping times down by shipping from the nearest one. Their stores were also a hodgepodge of junk all randomly mixed, and they never made their store a desirable place to stroll.
Walmart is following this exact strategy right now. How are they doing?
Other things I've stopped buying from Amazon are the frequently-counterfeited categories of items (USB chargers, etc etc). I'll just go to Microcenter or Walmart or wherever local whose supply chain I have more faith in.