I think you meant this disparagingly, but such a reference is remarkable. Comprehensive disscussion of a massive standard, in a well-written, usable form is a huge accomplishment.
And is exactly where Mozilla should be spending their money, to ward off Tragedy of the Commons situations where the web won't do a good job or will cover their work in so much advertising as to make it unusable.
I think you meant this disparagingly, but such a reference is remarkable. Comprehensive disscussion of a massive standard, in a well-written, usable form is a huge accomplishment.