You don't know what he had either, and you also don't know whether or not he planned to do something truly horrible with them, and yet you continue to support him and be critical of those holding him accountable. What you do know, or reasonably should know by now, is that they have been reported to contain very critical secrets...nuclear info, that he repeatedly ignored requests and demands to turn them over, lied about having them, ordered subordinates to move secret dovuments so the feds wouldn't find them, and shared them with others in st least one conversation in which he admitted they were classified and he shouldn't be sharing that info...but then he immediately proceeded to do it anyway! He not only illegally took secret documents and refused to turn them back over, he actively lied and conspired to retain them illegally! Why in the hell would an ex-President ever do such a thing? That's the central question here.
And, you don't think foreign intelligent services have infiltrated Mar-A-Lago? The country needs for this trial in Georgia to go forward so that we can find out what was going on and properly assess the extent of the damage.