This story has become an actual scandal for Biden, and legitimately so.
One can obviously draw contrasts to the Trump situation. The former doesn't raise all of the concerns triggered by the latter, such as affirmative efforts to knowingly prevent the US government's recovery of classified docs.
But both stories touch on concerns about improper handling of classified docs, whether or not intentional. And that can't be hand-waved away.
https://www.nytimes.com/2023/01/14/us/biden-classified-documents-delaware.html