Li Dai did not care about the spacetime formation, but plenty of people did. At the very least, after the Southern Clan traded for it, they left behind a trail of endless sighs and regrets.
Everyone assumed that now that the Southern Clan had the spacetime formation, even their relatively weak overall strength would get a general boost.
Of course, the fact that the spacetime formation ended up in the hands of the Southern Clan brought peace of mind to the Eastern, Western, and Northern Clans, as well as the Tongtian Gate. For one thing, the Southern Clan was already at the very bottom of the major factions in the inner world. The reason their strength was so lackluster was that they spent all their time studying pharmacology, leaving very little time for cultivation; many members of the Southern Clan relied on elixirs and rare medicines just to stack up their cultivation levels. Therefore, once the spacetime formation fell into their hands, their overall strength might rise a bit, but probably not by much.
Chapter 1162