The problem is that the other half of the country will probably have something to say about activist leftist justices with their agenda. This is just not the constructive way of arguing.

Disclaimer: I'm a legal immigrant myself, and of course I appreciate the today's ruling in favor of jus soli.

Aaaaand, there it is. If I disagree with a ruling, or with the politics of the president that appointed a judge that made a ruling, then the rulings are “illegitimate”.