Have I been scammed? Ether.fi USDT TRC20 deposit address disappeared after I sent funds

Hello, A few days ago, I've downloaded the Ether.fi official app from the app store on my iPhone. While logged into my account, I selected “Add funds” and then “Share your deposit address.” I had downloaded the app directly from the Apple App Store . I chose a USDT address on Tron/TRC20 and sent a deposit to the address shown in the app. The transaction appears to be confirmed on-chain. The money appears to have been sent to this Tron address: TST3BkoioHsVfomrYetkPkJTVebyh1ehMS (this is not the