This sounds great in theory and we know how it works in practice.

Amazon head 2M counterfeit items to destroy in 2020 only. What do you think how many counterfeit items were sold on Amazon in the last 10 years?

They joust found 10 billion items. Nothing to see here, the policy that you are referring to is working perfectly. These numbers are a tiny fraction. Right?

https://arstechnica.com/tech-policy/2021/05/amazon-seized-an...

https://www.wsj.com/articles/amazon-has-ceded-control-of-its...

https://www.nbcnews.com/tech/tech-news/amazon-blocked-10-bil...