> Europe lacks Billionaires not Millionaires.

It lacks both.

The US has 8.5% millionaires. Germany has 4.1. France has 5.6. Norway has 5.9. The UK has 5.8. Once you include the rest of the EU it goes even lower.

https://en.wikipedia.org/wiki/List_of_countries_by_number_of...

edit: And in the US there's no need to start a business to be a millionaire. You can become one by just working a regular job. Sales, consulting, tech, finance, etc. jobs can even pay you $1m per year.