As an American I think the solution is for every other nation to work on excluding the the USA from everything they possibly can and get along without us. Trump’s administration has demonstrated that we cannot be relied on as trade partners, military partners, or anything else. Our word isn’t worth shit as long as our government is structured in a way that allows a new administration to come in and tear up everything that came before it. A blue wave isn’t going to fix things overnight. There is a hell of a lot of work to be done before we can be relied on again. It’s going to be years to fix things so we can be trusted again if it can happen at all.