> I would take issue with assuming that it was net positive with ratings.
I know this is probably as minority view, but I think if adults consent to buying and using any drug, that should be both fully legal, and their right and responsibility- any negative consequences are 100% their own fault, not the person who sold them. It's probably true that making drugs easier to buy made more people buy them, but I was only considering the ill effects of fraudulently adulterated products. Do the math differently if you don't see it this way.
I don't know how Silk Road was designed, and have never actually used it or anything like it- but I imagine it would be possible to eliminate fraudulent reviews with proper design, and they may have done so. eBay, for example, is almost free of fraudulent reviews because posting a single review is very expensive- you'd need to sell an item to yourself for full price, and then pay eBay their full (rather large) cut to post a single fraudulent review.
As a buyer, you should be able to take a single high effort review that contains something like mass spec chemical analysis results, and further confirm that the reviewer themselves has a credible history of making purchases and reviews broadly across a lot of different sellers. An impossibly expensive to fake signal. This could also be done automatically by the platform- by making the more credible reviews display first.
> I do not understand why he pardoned this guy when he’s supposedly anti-drug and anti-cartel.
I explained this in another comment: https://news.ycombinator.com/item?id=42787217
Trump is not an idealist- he will promise anything to anyone if it gets power and attention. Previously, he had attempted a political career as a leftist, and switched to the right because it was getting more traction.