That means ALL of them!
Yes, Bigun, and they are right. Not as a matter of policy, but as a matter of law. We fought very hard to get a court that would interpret laws, not make them. Do not turn like the Left and expect the courts to enforce your policy preferences if the Legislative branch has not made them into law.
If Trump had the power to establish the remain in Mexico policy without Congressional action, Biden has the power to rescind it without Congressional action.
I agree with you, remain in Mexico was a good policy, but the courts making law and policy, rather than interpreting laws and adjudicating conflicts between laws and between laws and the Constitution, is what gave us Roe, Casey, and Obergefell.