kEiThZ
Superstar
I wonder if the proliferation of big box stores in the suburbs hasn't caused this. 90% of people on 90% of shopping trips don't need 100,000+ square feet of Loblaws/Walmart/Costco for their usual shopping needs, but we build these wasteful spaces anyways.
It's not just the big box stores. Go look at most malls these days. They are largely dead during the week. And outside major holiday weekends, only marginally busy on holiday weekends. And mall space is massively expensive to maintain.
Beyond that, even all our fast food giants are both ridiculously numerous and huge by global standards. Think of how big the average Tim's or Starbucks is, compared to the average café in Italy.