What Could Be The Reason For Sonu Nigam Downfall?

in your opinion what might be the reason ...he could have entertained audience through his melodiously versatile voice for next 10 years too but waqt waqt ke baat hai 😳as per sonu he said dont ever expect me to become same sonu nigam because times have changed now music companies have their own artist they make them sing and earn from their concerts and i dont belong to any music company unless you belong to a music company you will not get that kind of a work ...perhaps only certain specially specified song would come to me which probably other could not be able to sing .

he is too senior now as pritam said that with new junior singers we make them sing and say na acha laga toh hata deinge with senior singers they need to be perfect on the job