Now that Bitcoin keeps edging closer to go above the 20k ath and start another bull run, and some altcoins looking to spike with it as well, scam attempts will prolly also increase, users should verify everything, some scams are pretty difficult to catch, but when you see something like a 500% ROI hourly, you don't need any form of verification to know it's definitely a scam and imo, only the extremely greedy can then fall for it, take responsibility and protect your funds or you lose them.
Obviously, fraudulent attempts will continue to increase over time, especially when the price will reach a new ATH, everyone wants to get big and instant profits so don't be influenced by this ponzi scheme investment and obviously ROI like this will only get you trapped, so in verifying it must be done. do in any investment.
The ponzi scheme is indeed an old scamer's trick but surely someone is doing it here because they want a quick refund.