Of course, they always promise sky-high amounts in order to take advantage of greedy people. Of course such schemes are illegal, governments are fighting them, but it is almost a lost battle, because they grow like mushrooms. Warn everyone you know that participation in such pyramids is the only way to get into their pocket.
well, 333eth is also growing that fast, so maybe you shold check it. Also Ponzi is still profitable for early investors
It is pyramid, no doubt, even developers admit that, but it is still brings money for someone