Obviously everyone has a right to do there own thing, and if you are inspired by Shakira to save the children in Africa or you want to get in on 8 billion dollars of Cryptocurrency action that is entirely up to you.
But you could at least give credit to the person who you copied the idea from.
Everyone has a right to a religion or a belief system, we all need money to do our things, we stand by our reputation, I am no saint, nor do I claim to be.
But I have been to Africa, its a continent build of governments and economies with thousands of years of history. Its going to take more than a post and a few emoticons to stop world hunger.