I see your point with dual citizenships @Tfmonkey but being a dual citizen is a critical tool to protect you from tyranny.
Banning dual citizenship gives 1 government FULL CONTROL over your movement.
Look at how Canada TRAPPED their citizens in their country over the vax.
You see how easily a sensible sounding rule can be abused by tyrants?
@basedbagel People flee from tyrannical countries all the time. What do you think refugees are?
If you want to work in one country but be a citizen of another country, fine, but you can't be a citizen of two countries at the same time. It's nonsensical.
It's all because Europe wanted to pretend they were a country.
@basedbagel Go ahead and abuse the system. I'm just pointing out that it's a stupid system.