"Its invested" can mean a lot of things. And in general (as another user notes) the velocity of "invested" money is lower than the velocity of money spent. In other words, the 1T spent on jets is actually better for the economy.
Invested money is usually in things like the stock market, which doesn't directly support a company (buying a share of AMZN doesn't put money in Amazon's pocket, although it does, amusingly, make Bezos wealthier on paper). Angel investing might actually be better here from a velocity perspective, I don't actually know for sure.
Invested money is usually in things like the stock market, which doesn't directly support a company (buying a share of AMZN doesn't put money in Amazon's pocket, although it does, amusingly, make Bezos wealthier on paper). Angel investing might actually be better here from a velocity perspective, I don't actually know for sure.