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I don’t get why they would use opaque screens. There are transparent glass screens now, Disney uses them all the time. You could see inside and still display gr

• sofixa 5y ago
  Maybe they're too expensive or too new ( the product was developed before they were mature and affordable).
  • xwdv 5y ago
    It’s a case of the right idea at the wrong time.
  • MBCook 5y ago
    Or, more skeptically, they make the ads too hard to read.
• Talanes 5y ago
  Well, given that these are in Walgreens, probably to hide that half the shelves are empty.