The Dollar isnt collapsing only because its still the strongest currency in the basket. I read a lot of commentaries and analysis on likely probable future trends. Peter Zeihan predicts that China will collapse sooner than will the United States.
The War in Ukraine is another story. There is likely little if any chance of Ukraine winning.
As for Israel, though I am against their tactics, I see no way that they will stop until the current generation of Hamas is rendered all but extinct. The problem there is that Palestine will simply grow more.(Hamas) A two-state solution is all but impossible.
Zeihan sees no gloomy future for our economy apart from inflation, which won't simply go away.