Oh no no, not trying to be sarcastic. Apologies that it came out like that.
Interestingly, from my own personal experience with readings, support/resource problems tend to be mother-related more often than knowledge.
Waiting for some feedback from @rontron5k 
My bad, is all good, I misunderstood, I guess. : )
About knowledge... Resource is always knowledge, one way or another, as far as I'm aware. And Earth Branches(Tombs etc.) are always thinking.
Problem is, people are not very aware of their inner processes, so if you ask them they, in most cases, can't tell you that. If you observer them you can see it, however. But to do that, have to know where to look from and that need entirely different sets of systems(neurolinguistics, behavior then language related, general semantics etc. so to know how to look etc).
Also that is why I avoid doing readings online last few years, as if the person know their inner working that well, they won't be needing to ask here. So the most important part of the feedback can be seen, but not received as reply in forum.
And I get that most people focusing on Five Arts does not see that as part of it. But if one does they can see 4 pillars are always perfectly mapping out their inner processes. And then their life is reflection of their inner processes and then it gets distorted, as not everything will be there to play 'its role'.
But that is just my humble view, who knows...
In any case, you are doing good work, can be difficult doing many readings in a forum, sometimes...