The post you are reporting:
Because, like ID cards, they assume guilt and increase the power of the state over the individual. Blair is a vaccine passport zealot, and the government's meetings with that ghoul, and their consideration of such a policy, is a clear enough confirmation that the Tory Party threw conservatism overboard and is pursuing something entirely different, an authoritarian course that is contrary to all our country's political traditions.
Johnson is on record as being against ID cards, and Gove is on record warning against allowing the state to gather in extra powers in the name of 'emergency', as they are never returned. So, with their mendacious, opportunistic records, I fully expect both of them to support the idea.
Besides, Michael loves Tony; and Johnson has hooked up with and made over more principles than he has women.