The problem with all the ideas that initially popped up in my head could all be centralized to just one factor.
Complexity.
Inherently, the process of core establishment within one's body stood in direct opposition to the concept of founding it. After all, while one aimed to condense all of one's energy into a singularity, the other advocated the growth of the range of its influence.
It was one thing to have a spiritual core and another to be able to put them to effective use.
As such, destabilizing the core seemed necessary to achieve this, even if it went against the idea of total concentration of one's power.
The problem was, that this was already a process that required quite the focus, as it went directly against the nature of the stage the two of us were in. As a result, there was extremely limited room for further aspects for one to pay attention to.