A single Earthly Buddha Country can accommodate millions, or even tens of millions, of Believers, creating a life of peace and comfort.
The drawback is that an Earthly Buddha Country cannot be moved. A Buddha within their Buddha Country is empowered by Telekinesis, making their divine might unparalleled.
But once they leave, they can no longer draw upon the power of their Buddha Country. This makes it far inferior to a Grotto Heaven, which is integrated with and always accompanies its master.
Furthermore, unlike other Divinity Transformation Cultivators, when a Great Power of the Buddhist Sect passes into nirvana, a rainbow light will appear to guide them, drawing the attention of heaven and earth.
This phenomenon cannot be concealed, even from within a Buddha Country.
Therefore, it is perfectly clear which Buddhist Sects have a living Buddha and which only have Arhats presiding. There is no way to fake it.
