Evidence is, my friend trafficked drugs on the silkroad, lost 5,000$ when the site got taken down. He showed me it. There was not one single non-drug related item for sale.
Discussion
Saying the Silk Road was only for drugs is like saying bitcoin in those days was only for drugs. Both were just early adopters of Silk Road and bitcoin. It was just the first use case. If Silk Road was still around it could have grown beyond that use case just like bitcoin has.
If a Nostr marketplace was completely uncensored it is reasonable to believe that the same type of market would emerge first.
That's definitely not true, I bought non-drug related things. But also drugs.
The most sold items on Silk Road was books, not drugs 🙄