I wish BTC is not used for illegal activities though it is a currency. Legal and illegal activities require money. It depends on who uses the coins. Lets utilize the bitcoins only for good purposes as it was created to benefit all and lets bring more fame and name to bitcoins and its founders.
Recently there was already information about the interest of the interpolation to bitcoin. The fact is that due to cryptocurrency was suggested that they could launder money earned by criminal means.
agree, I think any kind of currencies cash or digital, cryptocurrency or fiat. I think it all depends on the users. If you know of dollars and cash is also used for illegal activities. you do not know it because it is hidden. I think all the currency used to it. so do not blame bitcoin or cryptocurrency excessive