One of the hardest hit sectors by e-commerce was naturally electronics. I've noticed now trying to buy anything desktop-related such as components or accessories is sometimes nearly impossible without using the likes of Amazon or Newegg, or being gouged by the likes of BestBuy.

In the early 2000s it was easy to find at least half a dozen local electronics stores selling the goods you needed and nowadays there is only MicroCenter or your state may have their own smaller chain (i.e. Central Computers).