Again, matter of opinion.
For one thing, saying Johnson "hates" people is a bit of a stretch. Does he display that sort of vague, generalised, prejudice against everyone who didn't go to private school? Yes, frequently. Can it be shown to be malicious, or to have directly impacted policy making? Not really.
Boris Johnson is prejudiced in a similar way to Prince Philip, but less so... much less so.
Corbyn is prejudiced in the way Orwell's villains were in 1984.
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