I don't think Joe Biden is a senile idiot. He is playing this role for a particular reason and has been very successful in getting away with it. In one sense, it is chutzpah, but it's actually more than this. I believe it is a form of mockery directed at the American people. This is known as "Revelation of the Method". I will explain more about this later, but first let me say Joe Biden disguises it with the appearance of having dementia. I believe this is all an act and he knows precisely what he is doing. Let's face it, there's no doubt Joe Biden is a completely controlled asset and hopelessly ensnared. Somehow, he has to carry out the agenda directed to him from his controllers. What better way of accomplishing this than under the dementia persona he has established? We are left to assume what ever he says, whether true or not, isn't to be taken seriously. Yet, the things that Biden has said publicly concerning political priorities all seem to come true. Remember the Biden statement about having the most comprehensive network for rigging elections? It's a form of mockery. All the outrageous lies he tells in public about his past are all told to support this persona. Listen to the following definition and see whether this fits Joe Biden.

Revelation of the Method has as its chief component, a clown-like, grinning mockery of the victim(s) as a show of power and macabre arrogance. When this is performed in a veiled manner, accompanied by certain occult signs and symbolic words and elicits no meaningful response of opposition or resistance from the target(s), it is one of the most efficacious techniques of psychological warfare and mind-rape. -- Michael A. Hoffman II, Secret Societies and Psychological Warfare