YOu both fail logic. If merely being here means you are a citizen then you can't be here and not be a citizen , so what does citizen mean?
The Founders view was the same view that has held sway for almost 3000 years in the West
It has 3 aspects
1) not all immigrants are equal. Every nation has the right to decide which immigrants are beneficial, that is, “peaceful,” to the common good. As a matter of self-defense, the State can reject those criminal elements, traitors, enemies and others who it deems harmful or “hostile” to its citizens.
2) the first condition for acceptance a desire to integrate fully into what would today be considered the culture and life of the nation.
3) the granting of citizenship would not be immediate. The integration process takes time. People need to adapt themselves to the nation.
So no perverts,no folks who don't accept freedom of religion and whose beliefs include killing apostate family members,and no being a citizen of a country whose laws, history, and principles you are currently clueless about.