Please I want to know, and what do you think about Thether?
there are no stable cryptocurrency even for thether because all of cryptocurrency is depend from buy order and sell order. if there is no buy and sell order, then the rate will be stable but it will be get dissapear because there is no support demand and supply, just waiting for the time to get dissapear.
You always have the option to convert your Tether via bank transfer for a fee of $20.00 or 10%, whichever is greater. The only risk you are taking is that the people who run Tether decide to take the money and run. Also, if you have your Tether on an exchange, the exchange can take the money and run. Or get "hacked" like Bitfinex and make you take a haircut.