> We use Google, Facebook, Youtube, Snapchat, Whatsapp, Apple - all American products.

You say we use them now. But some of these companies are barely past their teenage years. Nokia as a company is around 150 years old, they didnt win fast and they are still in business (but not in the phone business)

How long any of these current, not winners but ”winning it right now” last? Who knows.

They are still young, but they will all fail or ceases to exist eventually and hopefully dont leave cities bankrupt behind them.

Also, we all had instant messages, social networks (very small, geographically) etc. before these behemoths and now days globalism is getting some pushback around the globe, who knows how long and what markets they can later dominate.