However, unless and until a new date is announced, it is effectively over. In this instance, it couldn't realistically be rescheduled until after Trump's term in office is over, and by that point there will be no reason to pursue the lawfare case against him.
Correct me if I’m wrong but postponed is postponed adjourned is over/done.
No. Adjournment just means postponed:
https://www.lacriminaldefenseattorney.com/legal-dictionary/a/adjourn/
However, unless and until a new date is announced, it is effectively over. In this instance, it couldn't realistically be rescheduled until after Trump's term in office is over, and by that point there will be no reason to pursue the lawfare case against him.