I know you don't want to worry about crafting, but if you want to put the items to more use that you get from dungeons, I'd suggest leveling one crafter class to 30 to learn desynth, then you don't have to level them again.

Quest: Gone to Pieces
Requirement: Level 30 Crafting Class
Quest Giver: Syntgoht - Ul'dah - Steps of Thal (x14,y10)
Prerequisites: main scenario quest Life, Materia and Everything

http://forum.square-enix.com/ffxiv/t...-Endgame-Guide - This will help with leveling them up rather quickly, plus you can always jump into unsync'd dungeons to get all the loot and desynth from there.

I don't ever bother to craft (Minus when I craft just to level up stuff to repair my own gear), and if I'm jumping in dungeons a lot during the week, I can make a couple million without trying that much.