Unfortunately the Stoats are entitled to use this Royal crest and call themselves the Duke and Duchess of Sussex, issue announcements from "The Office Of.."
These are their legal titles, they are allowed these platforms, and the only way to stop them using other people including sick children and veterans is to take the platforms away. But nobody cares enough to do it, that much is clear.
For obvious reasons TRF don't want to remove their privileges, titles, platforms or protection, so this will carry on. BP is quite content with this arrangement, and if they weren't you can be sure that they'd have put a stop to it a long time ago. The mass of lies and confusion suit them very well, and they make sure there is no clarity at all about anything but plenty of gaslighting instead, that much is obvious.
What do we know? Nothing.