Building around the "Trigger a socketed Fire Spell on hit" enchantment

Hey guys, just wanted to chat about the new fire trigger enchantment from kingsmarch.

TLDW - since we get to use an axe we get to use lancing steel as a trigger enabler which allows us to trigger 3 skills instead of 1-2. Also, since we get to use a rare axe we can have these 3 skills pseudo 6 linked thanks to an easy awakener's orb craft.

My current fire axe trigger PoB (made updates since I recorded the video since I had plenty of leveling stuff I still had yet to fix)
PoB I was following (very unfinished but this whole idea is still a work in progress)

Is the dps in the above PoBs remotely accurate? Probably not, kind of hard to estimate. I'm trying to match the cast speed to around 4 triggers a second to simulate.

If you have any other cool ideas on how to use this trigger mod please let me know!