I read this this morning and a couple of things stood out. Firstly that the government has (rightly) made SRE compulsory, but (wrongly imo) not created a defined curriculum, instead leaving it up to schools, they have then created a fund to encourage schools to outsource provision. When parents ask for teaching materials they are told it’s commercially sensitive.
To me this seems like a disaster waiting to happen, complete lack of regulations is bound to bring bad faith actors into the mix and schools absolutely should be using due diligence, but the really awful stuff isn’t clear, the provider hasn’t gone to school stating they want to teach about the legitimacy of sex work, or normalise underage sex without contraceptive. These things are on a website that is part of a package that schools sign up to, the providers know schools have access to funding, they no doubt have great marketing materials, they all seem to be able to say they work with lots of schools.
What is needed imo is clear curriculum and regulated provision.