They are not idiots, Sen. Graham. They are Quislings.
Biden negotiated in bad faith, but bad faith is what drives them. If they don't know that, then they are idiots. But how can they fail to know that? That makes them traitors to the principles for which they claim to support.
How can it be otherwise? If those who call the Quislings "idiots" aren't secret Quislings themselves, then they are the idiots.