As for Pi Network... In my opinion, a financial pyramid to the max. By inviting friends to the project, Pi gets in and so does the friend. Later, he continues to invite and gets in and we also get in for inviting someone..... I've heard about such things before, but from TV about how people are dragged into the swamp. So that it doesn't turn into another scandal that will hit crypto... I started hearing some time ago that crypto is a pyramid (which is wrong), but Pi can give our opponents an excellent argument to confirm their theories...