After interacting with Olivia, Xue Dili roughly understood the process of the Interstellar Corps when it comes to destroying planets.
It's not like a doctor who, after a quick examination, says there's no hope, wait for death, farewell!
And then directly bombing the planet to avoid contaminating other areas.
The Interstellar Corps often prioritizes investigation, and they try to rescue all those who can be saved. Only when there are no populations that can be saved, or when the planet has completely lost hope and is about to spread infection to surrounding planets, do they finally bomb.
For a world like the Angels, the Interstellar Corps would never bomb it at the first opportunity. But if that enemy has hung all the people of the planet on the Divine Wood, and the Interstellar Corps detected no normal living persons, they would definitely seal off the space and bomb it all in one go.
