But don't worry, I'm sure once it's almost time to do so, they'll come up with some reason why they have to do so because Russia....
"Why extend the flawed system just to say you have a treaty....We need to focus on something better and we will.”
https://www.rt.com/news/465438-new-start-bolton-dismantle/
Reminds me on how they would get "a new and better nuclear deal" with Iran, instead of the "flawed" one everyone agreed on.
Worked out well there right ;)