And they have succeeded, so far. The Commons Select Committee, the NHS, the NSPCC, all kinds of other august bodies, all now accepting their bullshit claims to any sort of expertise on this, with no-one looking too closely at all.
I think the NSPCC sort of bowed to it quite grumpily. I don't think they were that happy about their debate having to be cancelled. Which is nice chink to have in the amour when turning things back around. You want bodies to be harbouring resentment and a good dose of "Emperor's New Clothes at play here in my private, silenced, opinion" when shit hits fan. Cos it speeds up the 180° turn required.
It is notable who DIDN'T accept their bullshit claims. If the court system thinks you do not meet the standard required to make submissions, despite having one of the highest profiles in terms of contact with the mother/child in the case... it casts doubt on how experty your expertise actually is. And raises the spectre of "oh wait, did we check this lot out properly ? How come they were left out of people called to the hearing ? Fuck ! ARSE COVERING ALERT - DELETE DELETE DELETE ALL LINKS AND CONNECTIONS !" happening amoung other bodies/entities.
I'll leave room for a shedload of self importance colouring their reaction to not being invited to give evidence. But I reckon the spectre of being shoved back into the cold, now they are used to basking in the sunlight of expert status and media attention, is also providing fuel for the agitation and flapping.