Of course they'd losen their standards.
Of course they'd losen their standards.
... I'm not sure _banking_ has particularly rigorous fitness requirements.
Contrast that with my generation (late GenX). The single "big" war growing up was the first Iraq War. It was relatively popular and we "won" the war... the follow-on was no-fly enforcement, but minimal boots on the ground. And we grew up with parents deployed on a regular schedule to Germany or Korea, usually relatively comfortable places.
https://www.uscis.gov/military/naturalization-through-milita...
It's not exactly a foreign legion style thing but you can become a citizen via military service.
https://www.uscis.gov/military/naturalization-through-milita...
Arguably the Roman army always had foreigners, and it failed when it stopped trying to assimilate them and just treated them as mercenaries.