[s_y_n_t_a_x]

Sorry I didn't realize this was reddit.

You know that's not true, and other countries have much more strict citizenship processes, some not even allowing full citizenship.

[umanwizard]

Can you elaborate on why you think that isn't true?

Imagine I'm a cab driver in Pakistan and want to become a cab driver in the US. Can you point me to what form I would fill out in order to apply for a visa?

As far as I'm aware, no such process exists.