I can, obviously, offer no guarantee. I’m not a fortune teller and don’t know the future.
To be sure, the current administration could do a lot of harm to the economy. My general expectation is that they’ll attempt to do many negative things and mostly whiff it on each attempt. There will be large negative results but those initiatives will be implemented in unintentionally self-defeating ways, rolled back as soon as there’s any negative pushback by industry, shrunk by the courts where things weren’t rolled back, and Trump will just blame others or ignore the debacle, before moving to the next harmful initiative.
I’ve personally opted for keeping my money in the US on US exchanges, but invested largely in foreign stocks and commodities.
I think that there are a lot of backstops in place and that Trump, effectively, only has two years to try and accomplish some major economic win for everyone, while targeting an impossible goal. You can’t, physically, create a manufacturing powerhouse in 2 years. You need large scale unemployment, vacant factories, and dissatisfied customers.
The only part of all of that which Trump can accomplish is the unemployment. But minus the empty factories, that’s useless. Factories take years to build. You can’t build them, hire up, train, and create a better set of products than the other guy, at a lower cost, in 2 years.
So backstop 1 is that any amount of unemployment is going to bring Democrats into power in Congress in 2 years. Trump knows that if he totally screws it between now and the midterms, his ass is toast. For as much as he loves to take a risk and throw the dice, he’s still quite likely to listen to anyone offering a chance to water down any big moves that could destroy everything. As is, we already see him hedging on his tariffs and trying to undo them as quickly as he’s making them.
Backstop 2 is the current Congress. For as much as they may love a dumb MAGA voter, Congress isn’t populated with dumb hicks. Maybe there’s a couple but the average Congressman is a self-made multimillionaire. When they start seeing their own stocks going down, they’re quite likely to act to block Trump. (Note: I can envision a solution to this, for Trump, to keep them onboard. This backstop isn’t reliable - but it’s not nothing and, in a panic, there might be enough division of opinion that just a few breakaways is enough to let the Democrats take charge early.)
Backstop 3 is the division of power. Ultimately, we’ve allowed the Federal government to be the central power in everything but, functionally, the states have the right to hold most of the power and the current amount of centralization is largely antithetical to the text of the Constitution. Anything the Federal government undoes, the state can jump on and redo as a local, State-lead alternative. It’s like when the UK left the EU, they passed a law that defaulted all laws and regulations to EU laws and regulations, to prevent sudden confusion and chaos.
And past the States are the judiciary - who can and will enact injunctions and then slow walk a lot of this stuff that looks likely to impact the investments of all the justices. There are a lot of think tanks, unions, political groups, and individuals who all believe in the American reality that we’re all free to sue the shit out of anything that annoys us, and block anything from ever actually getting done.