> People will buy something from a store, buy a fake version of that thing on AliExpress, swap the fake into the box, re-shrinkwrap the box, return the shrinkwrapped fake to the store, and sell the real one on eBay.
Because eBay will respond very angrily when people report getting the fake piece of junk. Walmart doesn’t care if you are intelligent work hard at it. You don’t even have to give them your drivers license and they never know.
Why not just sell the AliExpress one on ebay?