of course TRC 20 is the best choice for storing an asset such as USDT than having to stay at ERC20 with a very high and unreasonable fee, I personally have died ERC20 and switched like TRC20 or something else
Currently, many are concerned about ERC20 transaction fees. what can be bad is when there will be lots of people who think the same as you. every trader and investor turned to other more friendly networks. obviously, this will affect the use of the ethereum platform.
but if you have to choose TRC or ERC, actually I myself still like ERC if I don't see the problems that occur with ethereum transaction fees.
I think the adoption of ERC is still greater than the use of the TRC network to date. Even though there is a fee problem, I think ERC is still quite dominant.