You misjudge and misinterpret between 'gambling and Trading.

Elon doesn't gamble, he buys crypto and does big buy and sell trades, he buys crypto cheaply at the time, of course trading has risks, if indeed the price of the crypto he bought went down, why did he keep it, of course he had to release it whenever he wanted, that's the common way of trading people, including Elon.

On the other hand, by gambling, you can't buy crypto there, at a low price and selling a high price scale, you need to deposit and bet, if you're lucky, of course you win, you need to know that if you gamble, you can't control your assets, trading you can still control your assets, I think you understand how to define gambling and crypto trading.