Maybe they think the DfE identifies as the Dept of Health?
It's a bit depressing that their demands are so illogical and incoherent though I'm totally on board with the no external validation. Yes, that's what we've all been saying, other people, and their right to freedom of speech, matter too.
As to the guidance. I spent bloody ages on responding to that consultation so I'm fine if they change some bits of the guidance but just throwing out everyone's response would be deeply unfair to all who took the time to respond and unfair to the schools and children who desperately need proper guidance in place.
Apart from anything else, if proper guidance isn't in place soon I think the legal battles will start and it will drain schools of resources they desperately need. It will not be in children's best interests for that to happen. Far better to have clear guidance.