Didn't they already win on day 1? How many times more does he want to declare victory and total destruction of Iran? The only thing that is destroyed is the international view of the US as a superpower, countries are shifting their stance more and more towards China and against the US (like Europe does). This has implications for American companies (like Palantir and Microsoft), eg Europe developing their own local alternatives to the US products. In the same way that China has identified that relying on oil and gas isn't a good thing. America's influence will continue to shrink even if there's a change after Midterm or even when the next President will be a Democrat. The damage is done, the downfall of the US would have happened with or without Trump, all he did was rapidly accelerating it. Where is US still #1? In nothing. China has taken over, dominating each industry it set their targets on. So much about "manufacturing coming back to the US".

It's wise to invest more outside of the US to derisk your portfolio. Not a personal financial advice obviously.