As for what happens when the political system or regime that the aristocratic families experiment with in this country has issues and gets overthrown, Chen Xi wouldn't mind at all. If it gets overthrown, it means it's not suitable. Revolution is also an inevitable process.
During the revolution, a new political system may emerge in that country, and then it can be seized. This new system might be very suitable for that country. The establishment of this super empire is precisely to ensure the successful seizing of other countries' systems and the fruits of victory of their regimes, isn't it?
Such a large country, with such strong power guarantees, is precisely waiting for the hundreds of small countries in its own garden to bloom and bear fruit, so it can pluck the fruits and eat them, right?