what’s the point in challenging your deportation if you’ve already been flown to El Salvador and nobody can bring you back?

Plausible deniability and a performative show given by a supreme court that does not care about the constitution as much as it cares about appeasing the people who gave its members their positions.

Or more simply, for the person being disappeared… absolutely nothing, but now guaranteed by a court claiming “we said you deserved due process, so we’re not corrupt.”