It does no matter for good cause or bad cause because what matter is bitcoin are not made for bad cause, if thare some peoples who use bitcoin for bad cause then it is not the blame for bitcoin, just like peoples who make and sell knife where knife can be used in the kitchen or can be used to hurt peoples.
I'm now using bitcoin to gather funds to advance the movement I'm on.
Bitcoin like everything else depends on who uses it before it can be classified as good or bud. even drugs can be good provided that they are used accordingly to in which they are designed to. Guns in the wrong hands are dangerous and it also applies to bitcoin