Spell Slinger Not working Correctly

I dont think my spell slinger is working correctly with snap. there is no visual on character and there is no counter while im attacking with ember fuselage or fireball. Also, tool tip damage used to be 40,000. I've tried to change multiple items and skill tree but my # seems stuck at 12,206 and im lvl 92 now. Im not sure what exactly is going on. Can anyone help out?

If someone would be willing to look at my share screen and see if they can figure out what's going on id be greatly appreciative. I've been trying to figure out what is going on for a few days now and its really bumming me out

I'm not sure why there's no counter, but Snap has a cooldown. From what I tested with Spellslinger earlier with both Snap and Frost Bomb, you can save multiple uses of a cooldown skill, but since they all get used at one time (without the Cadence keystone), it ended up not being worth Snapping for me because it was worse than pressing Snap myself. Was hoping I'd generate a ton of cold infusions with Frost Bomb, but cooldown broke it.

I did find an odd use case with Orb of Storms and Cadence to essentially press a button to generate 7+ lightning infusions, but they were 3 second delay between infusions and typically spawned well behind me except on longer lasting mechanics.

There might be a way to get Snap down from 6 seconds down to 2 seconds or less and just have it trigger every 2 seconds with Cadence, but way more effort than I'm willing to do versus using Cast on X to auto-trigger it.