Why is it that people like Feinstein or Ruth Bader Ginsburg do not retire? Do they fear to be prosecuted by their successors, Soviet style? No pension in their employment contract? I don't understand the mechanism.
They're not even entirely wrong in the short term -- the Democrats in particular seem to have been doing a really awful job of nurturing younger leadership candidates over the last decade or so. Possibly because of the geriatrics who run the party feeling (subconsciously?) threatened by the push they'd then face to retire...?