There’s obviously been a drop in his coherence, but it’s not like he was smart and now he’s dumb… He’s always babbled bullshit at a 5th grade level at best, he’s just had enough money and undeserved confidence behind him that he could mostly muddle through an interview just sounding smarmy and punchable… Now he’s also dealing with dementia to the point where he literally can’t remember what he started bullshitting about.