I have one more concern that Abhidhamma explains how the mind turns into the matter and matter turns into mind (Tikapatthana), please write on it. The great thing about Buddha is that he knows the thing at ultimate through analysis, then analysis until it comes in pure form and does not remain any traces unknown, but those were not explained like he taught only a leave while the whole amazon like a forest untold, unfortunately.
A Quest to Recover Buddha's True Teachings