It's stable coin and not have so much pump or dump, do in my opinion, it's safe.
If you want to save funds, it's good to choose usdt because usdt often experience stable price movements, but in this case, as a trader certainly is not a safe point to look for, because without an increase in price there is certainly no profit to be gained from investing usdt, for those of you who wants to look for profit, it's better to invest in another altcoin that is more potential than usdt 