I didn't see the Breighton one (I've not been flying) and it may well have been completely clear and to the point. But until we have a good graphical (map-based) system that weeds out irrelevant information, occasional GA pilots are going to make mistakes, and lazy ones will be put off looking properly. "stupid, selfish, atrocious airmanship and downright dangerous" - yes, of course it is. It's also human nature, I'm afraid.
I went for a fly yesterday, and I have to say, having looked at the NOTAM's, I didn't see one for Brighton. Perhaps I wasn't looking hard enough, or maybe I was subconsciously filtering through the amount of 'over engineered' ones.