there's been other threads on this, and I would love to have a use for TP.

If nothing else, at least the MP-giving WS should come back, or some other means of consuming the TP we inevitiably gain for some kind of purpose, even if it's just some non-offensive ability.

It was said that we will cast spells with our weapon in ARR, so maybe it will get reincorporated in some way.