I agree but Biden's word on it was good enough for the DOJ. Whether it's good enough for a judge is an open question. The law doesn't matter, the judge's politics will decide. Welcome to the 21st century, instead of the flying cars and robots they promised us we have undisguised political persecution and newspapers demanding censorship. Yay.
This will go to the Supreme Court. Presidential privilege is meaningless if the next president can waive it on the previous president.