I read at Conservative Treehouse it was 40 years of his medical records they took.
Not only that, but the brief specifically states that Biden requested the FBI to raid Trump’s house in May. They probably mediated with Trump’s lawyers in June asking for access, and Trump’s lawyers told them to get a warrant.
So they picked the judge that had seen all of the files Trump produced for the Hillary Clinton suit, who then recused himself and wrote a blanket warrant for the FBI.
40 years with is a lot files and not a few paper thin files that may have been stuck in a box with classified documents. They saw them, knew what they were, weren’t allowed to take them but took them and read them any way. Pure evil.