Are you a net positive?

Just because somebody pays taxes, it doesn’t necessarily make them a net positive.

For example, do you contribute culturally? That can be quite hard to do without speaking the language.

What about defense. Would you fight for the country? Hard to do if you don’t understand the orders.

What about spiritually? Emotionally?

I believe you are mixing permanent presidentship with citizenship. That's why I've clarified that PR != citizenship.