It's no good having people arguing for "privacy for me but not for thee", which is what it will boil down to. Ultimately authoritarians will use anything which gives them influence and control, with digital privacy violations being one of the easiest to rationalise (no violence, no physical theft).
So I don't see it as worthwhile trying to include such individuals in such a consensus. It's like trying to include foxes in a discussion about how we should best secure hen houses.