The narrative has been changing slowly over time.
And there has been at least one public case involving him and Epstein.
We all know he's guilty, and there is no way he is going to self-incriminates himself. The Epstein files will never see the light of day unless someone leaks them.
It shouldn't be allowed, but unfortunately the immigration court system has always been fucked.
Immigration courts don't operate under Article 3. They're run by the DOJ and the AG. I probably don't have to say much more there. It's always been awful, but given the current administration you can assume that it'll be even worse than usual.