The Spiritual Power Enhancement Module within mechanical transformations is useless to the Sikes because a fully transformed Sikes individual does not possess "Spirit" as an attribute.
That means, under normal circumstances, the Sikes Civilization would not research spiritual power enhancement technology.
A technology deemed valueless would not be developed.
Even if it was a passing technological advance, it would only reach the laboratory stage.
Unless there were other reasons motivating the research of this technology.
The development of a new technology to the stage of producing products usually takes a considerable amount of time.
In other words, if the Sikes Civilization had a Spiritual Power Enhancement Module a year later, then they should already be researching it now, or perhaps laboratory products might even exist.
However, since this technology has not been made public, Yeliana Sikes was unaware of its existence.
