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.
really bitcoin is a payment solution that can be used for any kind of payment or fundraising can also use bitcoin to hold temporary money, because with bitcoin we can receive from all currencies in this world.