I actually think its the exact opposite. Tariffs on everyone means the US wants to be independent. Why on earth would you want to use USD if Trump makes it difficult for you to do trade with that country? The Brics nations can't decide on a currency to use, cause nobody wants to trust anyone, so now is the time for all of them to adopt BTC and crash the USD. Yes I know this isn't easy to do, and many countries have lots of debt is USD, so fine, let it start rolling off, but send a strong signal that future trade will be in a neutral reserve asset. I like Trump for many reasons, but he can't say he wants the USD to be the world reserve asset while he kills all the trade between the US and so many countries. Its only a matter of time until countries flock to Bitcoin.
You are missing the point. People like to hold US debt not because of what it is denominated in, they are holding it for security/safety. Do you know anyone who wants to hold Zimbabwe bonds? For the argument I just mentioned, we will ignore trade deficits...of course, there are other reasons why trading nations end up holding US debt instruments. I think you are missing something here. Trump has mentioned he wanted the US to be the leader/holder of Bitcoin. So that would only go in America's favor. It's not just the investment institutions, or Bitcoin reserve, but look at the miners. Canada has had a monopoly on public Bitcoin miners for years. Trump is determined to keep that monopoly in the US. What happens every day as more people switch to Bitcoin? The miners are leveraged plays. That value will be income/earnings in the US, even though no nation technically owns Bitcoin.
Whomever can best utilize and scale energy + technology controls the global money. It doesn't matter if it's USD or BTC.
Tariffs don't have an impact on the market. The only thing which has an impact on the market is liquidity. If traders choose to sell due to tariffs then so be it.
In all honesty, who cares. This was done using the 'emergency measures'. The same type of 'emergency measures' that woke Trudeau used to shut down people he didn't like protesting against him. Which... was ruled later illegal for him to do. Democrats will fight these measures next week and try to have it annulled as well.
That is the stupidest thing I read this morning. Rain doesn't have effect on people but if they choose to not to take an umbrella they get wet.