No. Accuracy is NOT irrelevant. Attempting to get the in-room Frequency Response to look as FLAT as possible is irrelevant.
Those RBH speakers measure accurately by on Audioholics. I'm sure Gene thinks RBH speakers are very accurate.
I also liked the sound of all the speakers I owned, including Salon2, Orion3.2.1, KEF 201/2, TAD 2201, Phil3. They are all accurate.
I do enjoy my movies, TV shows, and music a lot more than trying to convince everyone else that my speakers are accurate or that my room is indeed good.
I think what I'm saying is that if people are completely happy with the sound of their speakers, they should just enjoy and not worry so much about spending more money to measure their rooms chasing that super flat requency response.
Do I need to spend another $100 to measure my room and confirm that I totally love the sound of my system and have utterly no desire to buy anything else? No, I don't.