I agree with you, as you said the only uses are drugs and hiding money from governments. But it's also kind of like saying creative writing (novels, poetry, etc

I agree with you, as you said the only uses are drugs and hiding money from governments. But it's also kind of like saying creative writing (novels, poetry, etc) doesn't have a use beyond entertaining and stimulating mind. Code and concepts in crypto are much like that too, to stimulate and entertain the mind.