You did not demonstrate at all that cryptos are not a Ponzi scheme, just rehashed the definition that was provided in the original link at all. Neither ponzis or no ponzis preclude an asset from going up or down in value. You seem to lack a basic understanding of supply and demand but rather repeat the empty claim that cryptos are not ponzis. The article intelligently lists the reasons why the author classifies cryptos as Ponzi.
1) It is not a Ponzi scheme. Period.
"A Ponzi scheme is an investment fraud that pays existing investors with funds collected from new investors. Ponzi schemes are named after Charles Ponzi. In the 1920s, Ponzi promised investors a 50% return within a few months for what he claimed was an investment in international mail coupons."
2) The market price determines the value of Bitcoin and ETH which is controled by the demand of buyers or the fear of sellers.
3) There is no reason that we could not see the price go back up to previous highs in a year from now even if it were to fall another 50% from now. As long as you don't trade on margin, you should be able to handle the wild swings. The point of being an "Elite Trader" is to have an edge that allows you to trade profitably.
