The intelligence from the investigation is crucial, as it involves reducing the degree to which the world is being devoured.
If they can take the information out, then at least their world can continue to exist normally for a while longer.
Even though the chances of getting the intelligence out are slim, they still have to try. Not only did she wake up in a better state, but she also encountered the Proxy Agent here.
The people in their world knew of the Dusk mercenaries and had established quite a close cooperation with them, successfully suppressing the Boundary Breaking Faction for a time.
They even came close to completely defeating the Boundary Breaking Faction. Under normal circumstances, they should have been able to achieve total victory.
But the Boundary Breaking Faction suddenly made a comeback from a desperate situation.
They added combat power that shouldn't have been there, allowing the Boundary Breakers to turn the tables in a very short time.