Im on the newer side to crypto, just want to say that first.
Tether always stays between .99 and 1.01. How, I dont know. With it never really changing in price, why not convert your cryptos to tether to avoid losses when the market is crashing?
Not all are familiar with thether although there are times that you doesn't really need to sell you coins just to put in tether. Im not the person who trade tether and i'd much wanted to stay in my coins and trade with USD in marginal trade.
Other than that tether for me is not so much good to trade that can also losses but it comes back when the market is good so its no safe place to put in bearish times.