My armchair prediction is that even if Democrats manage to gain back control of power in the US, many countries will now be skeptical of entering any arrangements with them for longer than 2-4 years. US voters have now shown a propensity for electing and re-electing a leader that is able to come in and comprehensively dismantle decades of intense diplomacy and geopolitical navigation in a short period of time. As such, wise leaders of other nations won’t be willing to enter long-term arrangements that last beyond a given administration anymore.