Tether as a company behind the stable coin known as USDT, does not have any wallet of their wallet where it is recommended for usdt holders to hold their coins, and this is possibly because, usdt is built and running on several places, different networks and blockchains, so choosing a wallet to hold your usdt depends on the blockchain network you wanna hold them.
For example, there is
USDT on ethereum
USDT on BNB smart chain
USDT on Solana
And so on and so on,
So, choosing a wallet to hold your usdt depends on the network or blockchain, but I will recommend you hold your usdt in a non custodial wallet where you can easily access any and where blockchain, and such wallet is
Chainge - the app is available on both android playstore and iPhone app store for download.
