So, Azief has never been worried about the Untainted Land.
Instead, he is quite happy that things become like this.
Because from the beginning of the creation of the Untainted Land, he wanted the people there to have a chance to live and pursue the peak of power at their own pace while at the same time having the ability to compete and not get left behind
The only difference between the people outside the Untainted Land and the people inside the Untainted land is the difference in lifespan.
Time does have an effect in the soul.
They were suppressed and their breakthrough is a little late compared to the people of the Outside World but Untainted Land levelers all have sturdy foundation and strong combat ability because they needed time to break through.
Not to mention the scarcity of the energy of heaven and earth each time someone break through into Disk Formation leveler inside the Untainted Land.