Exactly. This is not an old age, brain failing aberration for Walter. He's been working well over 50 years to undermine our country and its ideals from the inside. It's just that his mask worked better when the evil ones had a monopoly on information.
This anti-American SoS is seeing the successful efforts of his lifetime crumble away to nothing. He had a great ride for way too long, but now he'll end his days a bitter old failure. Rest in disgrace, Walty.