Actually you can withdraw your BTCs through the TRON network there, the withdrawal fees will be even lower than a random on-chain BTC transaction fee.
This is not a real Bitcoin and I would never suggest anyone to withdraw bitcoin as token on alternative blockchain, especially not on something like tron chain!
People can easily get trapped in their stupid fee system with energy power bandwidth stacking crap, and they would have to pay more fees than on bitcoin main-chain.
When you make a withdrawal through an exchange you don't need to worry about that, and usually wallets compute gas themselves, anyway it could never reach $240. I use this blockchain to withdraw USDT usually (when Polygon is not available) and fees have always been lower than Ethereum