Your Machinist opener is insanely inefficient. Nobody should use it, ever. You don't even seem to know how the abilities work because you're wasting massive amounts of potency by not using enough Heat Blasts, not enough Gauss Rounds / Ricochets and delaying Drill for absolutely no reason.

If you want to know about actual Machinist openers, I just released an optimization write-up on them on the Balance Discord and it's been added to our guide:

The Balance 5.X Machinist Guide

Machinist is not the only job you got wrong. All of your openers are off down to the the logic behind your raid buff alignment. I urge you to join our discord and talk to other theorycrafters if you want to improve your work because currently it's a far cry from anything optimized.