Not sure where you got your info, but I'm afraid it seems inaccurate. The total wealth of the four largest EU nations, as of 2019, are as follows:
Germany: $14.7T
UK: $14.3T
France: $13.7T
Italy: $11.37T
Just FYI, the three wealthiest nations are: the US at $106T, China at $64T, and Japan at $25T.This info is from a Credit Suisse report and is widely cited (https://en.wikipedia.org/wiki/List_of_countries_by_total_wea..., https://www.visualcapitalist.com/all-of-the-worlds-wealth-in..., etc).
By digging a bit into the US data, those numbers are, if anything conservative. According to the US Federal Reserve Bank, in 2014, the US had total assets of $270T and total liabilities of $146T for a net worth of $124T.
No worries, it happens to all of us from time to time :)
As for why… the context is just that EU motivation was being discussed.
(Otherwise I would’ve said something like “Those three companies combined are valued more highly than the entire continent of Africa!”)
So those 4 not included.
Given the combined market caps of Apple, Microsoft, and Amazon (~$5.6T) is larger than the national net worth of all but the four largest EU countries, I don’t think there’s a lack of motivation here.