BS. I have worked with Classified material for many years and the President has the ultimate authority for de-classifying Classified material. This is nothing but a fishing expedition to grab all of Trump’s Presidential documents in order to find a process crime. This is an authoritarian state going after its enemy by any means necessary.
I think the POTUS has a compelling need to save valuable time while in office by streamlining what he can and can’t move around to get the job done, but that compelling need ceases as soon as he’s out of office. We’ll see how this goes, but I’m thinking the needs of the nation to keep its secrets outweigh the desire of the ex-president to hang onto stuff he isn’t involved in anymore.