Sure. But not everyone in the world shares the same FDIC with you.
To complicate things further, international transfers require cooperation not only between the sending and receiving states but also from states that control the transfer system. Any hiccup along the way and you may lose your money, sometimes forever (true story).
> And my trust in the current administration is rather low.
Again, I'm not sure you realize what the "low trust into the government" means for the rest of the world.