but in fact people still use it because some people do daily trading and will exchange to stable coins if you are waiting to buy, come on you have to take risks if you want to cross the river.
True, many traders use stable coins only for daily trading, I personally still often use Tether when trading. And I think that's okay. Stable coins like Tether often used to maintain the value of assets, some people don't like to take risks with volatility Crypto prices so they choose stable coins.