[croes]

Show me any platform that successfully prevented scam.

[SwellJoe]

eBay ten years ago. (At least, much more effectively than now, where a large percentage of listings in some categories are scams.)

[croes]

Just because they got worse doesn’t mean they were good.

The reason why it’s worse now is that automation of the scammers got better, it was more of a manual job back then.