The truth is that those who think Bitcoin is a Ponzi scheme do not know what Bitcoin is, what its future holds, how it works, and what its past was like. And the biggest thing is that they are still very afraid of Bitcoin, which is why they make such comments. Only those who still think that way about Bitcoin will regret not investing in it in the future. And then they will blame their stupidity. Those who believe in long-term investment in Bitcoin. They have never suffered any losses so far.