Upon descending into a world, testing the world's upper limits to determine the maximum combat power one can exert is a matter of concern for many True Immortals. They cannot simply destroy a world at will.
Although True Immortals possess the power to easily destroy worlds, there are constraints even for them; they cannot just destroy a world if they wish to do so.
Unless it is a desolate and decayed world, worlds with living creatures and civilizations cannot be easily destroyed. Not to mention celestial deities from the Heavenly Court, even Demon Dao True Immortals would incur punishment if they dared to do such a thing.
For the Divine Land World, each discovered world is nourishment for its promotion. Similarly, as long as the creatures of these worlds are not Foreign tribes, and their civilizations are not incompatible, the powerhouses of the Divine Land World would embrace them with an inclusive mindset.
