@noyes I'm not qualified to talk about dementia (no shade, I just know what I don't know) but I suspect it's a problem when the guy I'm counting on to beat a billionaire nazi fascist who is absolutely gonna do fucking murders if he gets back in office, can't string sentences together on TV.
I'm not a doctor, but I'm pretty sure "these are not the droids you're looking for" doesn't change what I see on my TV screen.