The destruction of the Corporate Empire was so sudden that the alien land movement and colonization discovery that they had once hoped for became completely delusional.
The social structure of the megacorp itself had long been shaped by high-tech technology and long-term cultural infection. It was also extremely stable. Under normal circumstances, it was enough to prevent the megacorp itself from collapsing.
It was better to say that after entering the interstellar space era, the political system was no longer that important. Even the imperial system had its own unique characteristics.
All of this was because the rapid advancement of technology had directly covered up the drawbacks brought about by the system. Normally speaking, an interstellar civilization formed by this method would gradually decay and collapse even with the help of science for a long time.