agree sir, naye kalakaro ko lao.
Sinhaji,
As you said, they have tasted blood (money), they'll never go back to old format. I personally don't mind Zee TV doing these things for economic reasons. They can get new singers along with scale round/semi classical round back to SRGMP.
One thing, I would like them to do is have a "Guest of Honour" for each show and bring musicians who aren't doing well and honour them. Of course, ZEE TV could silently slip them a cheque along with that (or if they are going to announce the amount, that's ok). I can't help to bring Rajinikant's name into this because whenever he helps it's not him who tells it out. It's the person who gets help gives the news (most of the time against Rajini's wishes).