He is a creepy hypocrite. You are right, he was up Bidens anus until the very end. He’s old and the dementia is setting in.
Correct I know I'm right - it was only when Agnostic 007 who pulled him up & told him he was wrong that he backed down & doubled back on what he had
said.
Clearly he isn't as infallible as he thinks he is.
He's been pulled up many times by me & others
yet he conveniently forgets all them.

Hypocrite yes he is whenever it suits him. And then tries to deny it.