Think even with all the disagreement that has been raised in here, we can all agreed to one thing:

Nerf'ing should not be the way to go. Especially SE has said previously that they would be looking at boosting jobs and not nerfing them as a going forward basis.

Set aside all the other differenting of opinion as to the success or failure of Abyssea and whether Tanakasan was to be blamed and all that, I think we should at least try to see if everyone does indeed agreed that nerfing should not be the right solution.