So I'm a Striker main and I love this character. The moves are pretty cool and such but there's a move that I want that succession has and that's Prime: Wolf's Hunger. If this move was somehow available with Awakening. I think this might as a PvE then a PvP move anyways.

You can use the Absolute: Wolf's Hunger even when you choose awakening. You simply need to swap to your mainhand weapon and then cast with from the key combo or hotkey. While the functionality is not exactly the same, the skill itself is accessible. 

I think one of the most annoying things about the succession/awakening bit is that after a cut scene, my character ALWAYS is back on their mainhand weapon. I'm awakening striker and I want to STAY on that. Everytime I fight black shrine boss, I gotta press the button to "fire up" (if you play striker you know what I mean) to get to awakening. It's pretty annoying.