Cassius himself was surprised by the annual human death statistics when he first heard them, and he was even more surprised when he learned that most of those deaths happened because of lower-ranking Gates. Seeing as the weaker Gates had less priority over the stronger Gates, they were neglected and tossed to the back of the line. This often led to countless daily deaths by low-level monsters that could've been avoided.
The way he saw it, the world governments should've been putting more effort into finding a way to close all Gates for good. Yet they weren't. The source of the Gates wasn't being actively sought out; no one even seemed to care all that much about it. And just like that, the Gate and Hunter industry transformed into the Pharmaceutical Industry, effectively making everything into a money-grab scheme.
