Can Blizzard please steal this idea? Blockchain Diablo-Go!

I used to play a lot of Diablo 3 and I also really enjoyed Pokemon-Go during the hype. Can someone at Blizzard create a Diablo- Go where random items that are rolled with unique stats are found out in the real world. My hope is that blockchain technology will enable these items to be traded and sold. Items found via Diablo-Go link to the actual PC game Diablo. This would be an elegant solution to the current paragon system. Extremely well rolled items could potentially sell for news-worthy amounts of money. Nerds would once again be walking around outside losing weight.