The RU did not have to remove the citizenship from millions of people who were born EU citizens and had no say in the minority decision to leave the EU
It doesn't have to withold citizenship from anyone. In some ways it's more reasonable that I lost my EU citizenship through a democratic process in my country than that, say, a Turkish person doesn't have EU citizenship because the process of joining has taken so long.
I'd like to still be an EU citizen but I don't see how it's the EU's fault that I'm not.
I'd like to still be an EU citizen but I don't see how it's the EU's fault that I'm not.