I think that they knew the laptop story was true, they just didn't care if Biden lied about it. The "Russian disinformation" defense just gave them the excuse to do what they were already going to do. Ignore the story. They knew Biden was a corrupt, dementia patient and they elected him anyway.
Why do Leftists hate this country so much? So much so that they'd do whatever necessary to put a man clearly in the early stages of dementia in the WH. It's adorable how Dazzler likes to pretend that he's an America loving patriot. F him.