As far as these old politicians, I know some think they’re just holding on to power and that’s what it’s all about. But, a big part of the issue is that there isn’t really a system or method to help them out of office. Impeachment is for misconduct, that isn’t the case here. If they don’t see their own inabilities (and those with cognitive declines usually don’t, and too often stubbornly say they’re fine), then what? Outside of waiting until the next election, what can be done? I don’t think there’s a good answer.