many traders are already using usdt. but from me personally i prefer busd. busd may be more likely to be somewhat stable when stored for long periods of time. it all depends on individual taste
Many traders are using USDT so that they won't get a huge dump or other pairs like BTC or ETH whenever bitcoin takes any kind of big movements. BTW, if anyone wants to hodl BUSD for a longer period of time which indicates that he/she might have preparing for the bear market as hodling BUSD or even USDT won't be good for portfolio. Also, i can't disagree on individual tastes/thinking. 