On Endgame Jewelcrafting

When I pull up teh beloved Shaman on the armory and examine him in all his T4ish-ness, I see (count 'em!) one epic Jewelcrafting trinket that he uses for raiding.

One. Uno. Ichi.

...and it's a Rogue item. >.<

Most of his gems are Bold Living Rubies, all of which were bought off the auction house since the pattern itself sold for ridiculous amounts on the AH. Also, I tended to level his JC'ing in spurts since mats took a while to accumulate, so he never really benefited from crafting his own wares, either. Sure, he made some money with JC'ing, but also spent a lot of money leveling it.

This is all in stark contrast to Leatherworking/Skinning, which I have on teh Durid. While leveling up, I generally also leveled LW since mats were readily available - which meant Ciribrus wore much of what he crafted. From an arpee perspective, I like the idea that he makes his own stuffs.

Currently at level 68.9, he's well on-track to be able to craft the complete Windhawk armor set before hitting 70. This means right-off-the-bat, he'll be able to equip three crafted epics and get a huge jumpstart on raiding/heroics.

With Wrath approaching, the question is:
"Should I stay or should I go now?"

Do I put trust in Blizzard to make endgame Jewelcrafting more like a primary profession? Or do I powerlevel him to 350 in something else now, in preparation for Wrath's endgame?

Hmm...