Sobrang daming ganyan ngayon. Some are profitable at start but then they'll make you greedy when you received your first check out. And BOOM! Keep safe!
Normally sa isang typical ponzi scheme structure, profitable talaga halos lagi sa umpisa, as long as may pumapasok na pera since wala pa masyadong members kung bago palang ang isang ponzi scheme; at lalo na pag may ibang klaseng pakulo ung ponzi scheme(e.g. bitcoin investment, farm investment, other BS).