So, what's with the lack of Machinist in DF?

[Bigcat9715]

I haven't really noticed it until recently that I rarely see a machinist in my party. Has the machinist users just simply switch to PF or FC for their dungeon running fun or have they cease to exist outside of Idyllshire? I ask this because 1. I just noticed it and 2. I started leveling my own Machinist. The Dps I normally see are in this order:

-Dragoons
-Bards
-Ninjas
-Scholars (yes, it's a dps job. The Fairy is the real healer. :P)
-Black Mages
-Monks
-Summoners
-Machinists