“With the five-year extension of New START, the United States and Russia got a reprieve to come up with new ways to manage their strategic competition. They should use this time to engage in a no-holds-barred dialogue about their differences and to think boldly and creatively beyond the established framework that is bound to run into the insurmountable twin obstacles of political headwinds and conceptual obsolescence.”
https://www.politico.com/news/magazine/2021/02/07/new-start-treaty-framework-cyber-466607