My FC, too, is heavily PLD. I have an interest in tanking as I was a NIN tank in XI. I like being busy as a tank. For that reason I've decided to go for WAR. I've already got BRD to 50, WHM is 41 and on its way to 50. MRD is only 19 so far. But my plan is to have options to bring to the table, depending on what the group is doing and who is or is not available to come. I do really enjoy playing MRD so far.

As for it not being as useful end game right now, to my mind that's temporary. I know SE's history. They're always making job adjustments. One day's under-valued job is tomorrow's uber class. And vice versa. You just pick something you like and bear down thru the dog days.