It's time to kill this DPS meta dead. When tanks and healers are getting harassed for doing their stated jobs in an Expert dungeon, something has gone off the rails.
Over-reliance on DPS races in raids has spilled over into all other aspects of the game, and is causing needless stress among people who couldn't give two rats' farts about FFLogs or parses.
When a forum thread stretches 43 pages with wannabe pros relentlessly damage controlling for the DPS meta, something is seriously wrong with the direction of the game.
Tanking and healing need to mean something. That means dispensing with DPS races in favor of high or fast damage to tanks, requiring heightened attention to restoring HP or preventing damage.