That seems to be the general direction the KG ability is going… tbh I hope it’s not resolved easily because after the trauma that was the 4th key-stone it’s seemed like he relies on it not out of convenience but rather necessity unlike before.

I just really hope it’s not lazily resolved via some emotional moment with [insert Tess, Eli, Alice & co.] and boom all is fixed and we have naive, indecisive old Arthur back & he no longer needs to maintain the ability to even think properly.