Now, you might think what I thought: if you're carrying around that much epic gear, then a) why are you dying, and b) why are you rezzing from a spirit healer? But Wryxian, right before sending Lotonero packing to the suggestions thread, throws in his own two cents: "Maybe not." Maybe Blizzard might consider it -- dual specs wasn't around when they originally thought up the cost of rez sickness, and maybe since many players are carrying around two sets of gear now, it's due for another look. I didn't think the Hearthstone cooldown needed a nerf either, but we got that anyway.
So maybe it's something for Blizzard to think about. My guess is that most players will not think it's worth the change -- gold is flowing so freely nowadays and the death penalty is so cheap (back in the EQ days, we used to lose XP or even levels) that it's not a big deal, especially when you choose to go rez sick. But it's true that this is one of the game's oldest mechanics, so maybe it's time to take a critical look.