It's funny cause crypto can totally be traced, like the whole idea is everyone has a copy of a history of the transactions, although wallets can be effectively anonymous with certain caveats. The idea of providing my address for a shipment was the part that always put me off with darknet. Although knowing how the laws work with how police obtain warrants etc, I didn't see a huge risk on that front. Also the things I wanted to obtain weren't necessarily illegal, mostly Shulgin's compounds, spores, certain species of wood bark, and we already had a huge medical grey market cannabis market. Plain old etransfers were always preferred because under $10k its not a red flag and nothing "illegal" is happening anyway in the supply chain.