In my view,Trump is trying to protect the dominance the USA has over the rest of the world,in the face of significant challenge from other countries,who are joining together to try to create a new world order. The USA rules,ok,and he's trying to ensure their dominance continues.
World assets are priced in dollars....gold,oil and almost every other commodity. The Federal Reserve has control of the exchange value of the dollar,so,in theory it carries huge influence on world trade.
The World Bank and the IMF are based in Washington DC....the United Nations is based in New York. Other nations,...the Chinese,the Indians,the Russians and others are challenging this dominance.
Trump knows it....for all his nonsense,he is an intelligent man. He's already met with Modi,now he's making overtures to Putin in a bid to split the opposition.
Tariffs for this,tariffs for that...he's flexing his muscles....but deals will get done. He knows the EU is a bunch of disparate liberals who are struggling to find any kind of consensus on much of the things concerning their peoples.....and he's picking Ukraine and Nato to have a go at them,in addition to the trade issues...not to mention the ludicrous migration fiasco.
Deals will get done.
Appointing someone like Musk to have a go at the US Govt.infrastructure is a master stroke. It's obvious to almost everyone that Civil Service costs are astronomic and way out of proportion to the benefits they provide for the disadvantaged,let alone the taxpayer. It's completely evident here in the UK and even more so in the EU. Social, PC policy and frequent,almost unintelligible legislation has gone beyond sensible and acceptable levels. Trump knows it and is doing something about it..... Govt.here and in Europe need to take note and to understand why the current swing to the right is a very attractive alternative for many in their electorate,before it's too late.