As I understand the law, the legal challenge will be an application for a Judicial review, as to whether the Government has the power to ban the use of puberty blockers, (which is emergency legislation), in the private sector including from abroad.
So the argument (if it ever gets a hearing) will not be about the merits or otherwise of PB.
It will be about wether the Government can enact such legislation.
So am not in the slightest bit worried about this.