> Companies are started in the US and grown because the opportunity to make money is much greater.
I'm not convinced that this is the case. Like, the US market is cheaper to operate in relative to other markets the same size (e.g. the EU) because you have an over-arching system of laws, contracts and (most importantly) language.
If your theory is correct, then one would expect the US to remain the largest source of profitable companies globally. If my theory is correct, one might expect China/India to take it's place. Come back in 20 years, I guess?
> Venture capital? An awful lot of the venture capital comes from foreign investors.
Can you point to some sources on this. A quick Google didn't reveal much information, and I really would like to know. Modulo Softbank, I suspect that it's mostly US based institutions giving VC's their money.
> Monolingual? The global business world runs on English.
All of the big companies you mentioned sell to consumers, not businesses, so the global language of business is kinda irrelevant. My point was that the US is a relatively integrated, large market with one language. Most startups begin in their home company. While a startup from Greece would likely have to hire more people to scale across the EU (20+ languages), the equivalent US based startup can scale happily without worrying about languages for a much longer period.
> Outliers? When it's all of them, the idea it is a coincidence starts getting pretty unlikely.
FAANG are 100% outliers, I don't see how you can believe otherwise.
However, Europe has produced SAP (uggghhhh), Spotify, and a bunch of second-tier fintechs (but given the regulatory advantages of the EU in this space, I suspect one of them will conquer the world).