I know this is a political and touchy subject but IMHO the new policies will be a defining moment for the USA and it is relevant for tech as US tech is so successful primarily because can access the whole world as a market and can attract all the talent it needs. The things happening in US is going to break this.
If stuff continues as is, USA will have $1T car company for 350M people, $2T company for search and online ads for 350M people and $3T company that tells tablets and phones to 350M people.
How is this going to work really?
USA is going to be fine overall I guess, the country has huge land and plenty of resources and some of the greatest talent out there but do you really want to change your economy in such a way? It will be painful, you will lose all your unfair advantage. I guess a fairer world is a good thing but why are you doing it?