Why this ??

This is not about colawari d, this is about only our show ji,😊 😊 means I m just queries to understand, why cvs did this ? means if cvs didn't want to use PA and PS plot, than, why they created so much unnecessarily drama of aashu's missing and his death.😡. I can understand that they were needing some time to establishes sarad as aashu and we knows that this is time taking process, but they could do this in other way too, as they could drop engagement idea and create something different or if they didn't want, than after MB's exit they simply could say that sarad is new aashu, as they said in Monday's episode..

I don't understand why they did this without any solid reason, only time pass, but because of this whole drama, the show is suffering, consistency and continuity have broken, and now we wants something "special" to regain our old interest ( at least me) so what is the benefit of all that ? "khaya-piya kuch nahi, glass toda barah aana"😆 😆 😆

What do you think guys....