I don't get they don't crack down on the product switcheroo scam [0] - it seems like a trivial problem to solve. I've reported items to them before and they don't care. [0] this product for example, loads of the reviews are for something totally different - https://www.amazon.co.uk/WERPOWER-Windscreen-Invisible-Winds...
They don't do anything about it because it's a feature not a bug. They know full well about all the fake reviews, fake products, product switches, counterfeit products, dangerous products, etc., and choose not to do anything about any of it because it's making them money. Amazon is basically an online real estate company that owns a giant online mall full of scammers, snake-oil salesmen and fraudsters, but they get t…
Future rent check income will go down a lot if people stop going to the mall because it's full of scammers.
The cost of properly policing it is likely the main deterrent.