OK, firstly, what you define as fun is different from other people. That's just your opinion. You really need to stop with statements like the game is broken, or it's not fun, or whatever just because your personal tastes aren't met. We need to establish that this discussion is just your opinion and everyone else's opinion.
Don't dictate to others what they can or cannot talk about, especially if it's on topic. For one, D&D does work. Even if it didn't, "making it work" for a lot of people absolutely includes adding elements of realism to how it impacts game play. Your opinions are not the One True Way, so you have no right to tell people what they can or can't talk about on a topic.
Oh COME ON, Sacrosant... would you give it a rest already? You know full well that CapnZapp is referring to HIS GAME and for other people that would agree with him on this topic... and he's trying to find ways to make HIS GAME work. He doesn't NEED to put "I think" in front of every one of his goddamned sentences. Any of us with general reading comprehension can tell that in this instance... he is making statements for his game and what can be done for his game. So you don't need to whine about it.
If he was saying "Exhaustion isn't fun and WOTC needs to give us rules to change things because I shouldn't have to do it myself..." then yeah, we can make the point that if he wants it done he doesn't need WotC to do it and he can do it himself.
But in this thread DOING IT HIMSELF IS EXACTLY WHAT HE'S TRYING TO DO!
So let the guy actually DO THAT for pete's sake... and stop trying to "Well, ACTUALLY..." him for once. Honest to god...