If you're against birthright citizenship, what do you think should determine citizenship?
The Supreme Court ruled today that birthright citizenship is legal, so if you're born in the US, you're a citizen. News reports are labeling this as going against what Trump wants, and I've looked at some previous comments on this reddit page and it appears that a lot of you guys are against it too. If you're against that, what do you think should determine citizenship, and why?