Besides, Jiang Fengwu, Li Chengsheng and other cultivators in the Void Refinement and Divine Transformation realms all raised their hands in agreement.
Just like Li Zhirui said, after cultivating the "Myriad Spirits Scripture" to the Great Vehicle Realm, there is no path ahead; one must either switch to another cultivation technique or blaze their own trail.
Perfecting the existing cultivation technique is no easy task, and to some extent, it may even be more difficult than creating a new one from scratch. Not to mention the lack of short-term results, it's possible that one might never succeed within their lifetime.
Since now there is a more complete cultivation technique that can fully encompass the "Myriad Spirits Scripture," of course they cannot reject it. Would they stubbornly cling to it and refuse to adapt, only to run out their lifespan and die in the end?