A good solution must be a simple solution; a too complicated solution certainly can't be considered 'good'.
Just like Ange's bugs, apart from him, no one else can cultivate these bugs that can adapt to high temperatures of thousands of degrees and gnaw at the Tree of Ten Thousand Realms and Ancient Vines. This method isn't suitable for others and has too much randomness.
Even if Ange were to try again, he couldn't guarantee that he could cultivate the exact same bugs. Of course, having cultivated them once, he doesn't need to do it again, as the Chaos Mist allows him to manifest the exact new bugs.
But can others achieve this?
The method of Gebao is simple and easy to understand; anyone can learn it. Of course, achieving it is another matter. Under the pursuit of the Ancient Man Snake, cutting the roots of the Tree of Ten Thousand Realms, which are harder than the trunk, in the star flame of potential thousands of degrees is not something everyone can do.
