There's some controversy on whether this is a bug or a feature, but cryptos have enabled a lot of drug trade, ransomware, and all sorts of other crime to happen

There's some controversy on whether this is a bug or a feature, but cryptos have enabled a lot of drug trade, ransomware, and all sorts of other crime to happen at an unprecedented level of anonymity. I have a feeling there will be a steady demand for this in the future, but I'm not sure how the bitcoin <-> fiat exchanges are going to avoid government attention.