The largest Cave Heaven Blessed Land in Liangzhou is actually Wushan. The Great Venerable has relocated several Cave Heavens there, integrated with the space where Wushan is located, and used Cosmic Light Divine Ability to isolate the interior and exterior, making Wushan take up most of the essence of Liangzhou.
Now that Wushan has been moved, naturally, there aren't many Cave Heaven Blessed Lands left to open.
This space itself is very rare, and even if small families own it, they couldn't possibly sustain it. Maintaining a Cave Heaven Blessed Land mainly relies on experts near the end of their lifespan self-sacrificing and using the leftover Essence Qi to nourish the Cave Heaven.
Small families simply lack such experts, making it impossible to maintain.
With the Great Venerable's sweep, Liangzhou has truly become a barren land now.
However, even in poverty, there is still a bit of spiritual mechanism to be extracted. Although not much, it's still some support.
