I agree. Her support, and his, is based largely on name recognition. Hillary, like Bill, can probably count on about 43% of the electorate in an election if she’s nominated. But unless there is a third party challenge, like Perot did to Bush Sr., or a weak GOP candidate, or conservatives get mad and stay home saying they’d rather have pure Obama-like Liberalism, Hillary cannot win.
Another factor to add in to show they are fake polls is how they poll - mostly little old ladies with land lines.