That's true, but it's only getting people who voted for him off on a technicality, isn't it? Everyone will have been aware that, by ticking the box next to their Labour candidate, they were in effect putting someone they considered a war criminal back into Number 10. I find that fact hard to reconcile with their apparent implacable contempt for said war criminal.
You seem to be assuming that all Tory members were pro-Leave, which simply isn't the case - not by a long chalk. Tory members will be given a choice of two candidates and will elect the one they think best able to win the next election. I see no hypocrisy in that
If May wins, it will in part be because she was never a committed Remainer and is therefore an acceptable compromise for the two halves of the party to get behind. Again, no hypocrisy.