There are entire groups online that will leave fake reviews on anything. I presume the process is something along the line of they actually do buy it and pay, and leave a positive review - but the seller never ships and refunds money plus profit. Actual details I am not familiar with. See below.Fake? How?? You mean they have Chinese people buy stuff and leave + reviews?
Interesting. I know they don't allow instant bad reviews, there is a time limitation of a few days, but there are negative reviews.
I left a review for some aftermarket headlights. My description was "they fit, but the beam is awful". Yes shame on me for not researching that I should not buy non DOT approved headlights, so I didn't complain, but I didn't want others to make the same mistake. But it never showed up.
There was another on Amazon that was similar and never made it to publication. I had no communication from either ebay or amazon on why. Their loss, I buy almost zero on ebay, and very little anymore on Amazon. Walmart has really stepped up their online game.
https://www.fakespot.com/
"Fakespot.com estimates that more than one third of online reviews on websites like Amazon, Walmart and eBay are fake. Of course there is no way to know for certain, but we have some tips on how to spot a potentially fake review."
https://www.cbsnews.com/losangeles/news/on-your-side-how-to-spot-fake-reviews-for-online-products/