"Who are you, and what makes your viewpoint anymore valid than all those unethical archaeologists then?"

I'm someone who for five years said grouting shouldn't be dismissed.

EH rejected it categorically for four years.

I wrote to the Chief Executive pointing out that 5 of their six reasons for so doing were fallacious.

It was then reinstated, and we've heard no more of the fallacious reasons.

So for 4 years, not only was my viewpoint valid, it was correct.

So I guess I'm entitled to express an opinion, notwithstanding your attempts to discredit me.