I have been From a technical standpoint, how effective is the hybrid training model—combining Western vocal styles with the K-pop performance rigors—long-term? We often see discrepancies in performance cohesion during the rookie phase, especially when lineup changes or hiatuses occur immediately post-debut. Does this lack of initial stability affect the "brand loyalty" of the fandom (like EYEKONS) compared to traditional K-pop groups? I am interested in your observations regarding the vocal stability and performance synchronization of these new global units versus their survival show peaks