We're going round in circles, but misuse by those inclined to do so doesn't mean the resource is inappropriate.
And as for doing a report that's not in the best interest of a client, that's not the exclusive preserve of people using codebreakers, on the contrary so many are going against codebreakers and the safety first resources with regard to cowboy cu changes.
I actually think eicrs shouldn't be open to general electricians, I think there should be a specific testing qualification for it, - just like many other areas in other fields of work, you must have considerable experience and knowledge, and participate in knowledge and standards sharing.
As an inspector, you should attend courses/meetings where collectively appropriate guidelines are agreed and understood.
I know this won't be popular, but it will be an improvement on the mess that happens now