I'm not saying that the project will work so much time 100%. The life of the project is our assumption based on previous experience, and we have a very rich experience in investing in such projects.
+ we analyze all indicators and even at the slightest doubt we tell all our partners to take their money immediately.
+now the project added the ability to upload private keys and it follows that even if the project closes, you can always pick up your cryptocurrency directly from the Ethereum wallet.
How would you do that to give an estimation how long a ponzi will be running? That's not possible. There might be some ponzi scammers just waiting to make a fast scam and close the platform very early and some will wait longer to get more victims when existing customers bring in referrals.
Yes, of course it's depending on how a ponzi is paying, if it's 1% daily like Bitconnect it will last longer than a ponzi paying 10% per day. And I wouldn't call it "estimation" or "analysis", rather "hyip gambling".