How anyone who Say Can proof Bitcoin is not ponzi?
There is More proof and evidence that it is ponzi.
I Don't mind If its ponzi but i Don't want to exit too late but not too early so When is best time to exit?
Bitcoin isn't ponzi and wasn't meant to be an investment I think Satoshi created it for the people to be decentralized and to gain freedom from the government,
It is us who just put it that way and use it as an investment Bitcoin didn't even promised profit to be called or compared to a ponzi schemes.
People choosing to use Bitcoin as an investment, is not a valid reason or is enough to tell that it is already a ponzi. It is just many people are having high expectations of easy profit from investing into it. Way back the year wherein the market price reached its ATH, it became more popular and many investors engage towards this technology because the price is believed to be increasing continuously. But due to market volatility, the market price fell down in a single snap, without prior notice. Many people lost profit and their expectations are not met. But this is not the instance wherein it was started to be called as a ponzi, because it is being called such thing for years already. What's funny is that, there are still many people are still investing to it.