In my own opinion, any crypto currency that is used or caught using for fraudulent purposes should be banned.
I don't think a ban of such coins would curb any criminal activity, they will probably move on to some other coin. Those coins should be used accountably and the supply could be limited.
I don't think a ban of such coins would curb any criminal activity, they will probably move on to some other coin. Those coins should be used accountably and the supply could be limited.