TRONIX network usage

It is really popular now to send USDT by TRC20 network because of law commission.
Is it possible to do using Metamask?

Hello @Eugene1 and welcome to MetaMask community!

TRC20 (Tron network) is not an EVM compatible network, so at the moment, can’t be added on MetaMask and used to store and transfer tokens through it.

However, MetaMask, for their part, have built MetaMask Snaps, further enabling the customization and extensibility of Web3. Snaps allows developers to extend the functionality of MetaMask with custom features like custom blockchains, custom account types, custom messaging and notification protocols, and more, including novel technical solutions such as combining different cryptographic standards; in other words, allowing MetaMask to interact with non-EVM compatible networks.