i am just kidding, but yea the show is scripted of course...
i think it might be personal, but if its show related, than i think either a) he realizes how dumb he happens to appear at times (for his doings or lack of dancing knowledge) or b) maybe he has bias towards some dancers but the show ppl (zee) dont care about his dancers or them being eliminated early etc, has him ticked off. and now u see him ticked towards some other dancers etc to easily name SHAKTI and Terrence.
I know he liked Tashu a lot, and had some soft corner for Kruti too. But how come he didnt use his veto for one of them?? Unless the producers told him no!! So that's what I feel, that he might be feeling like a puppet in their hands... For an icon figure like him, it would be hard to accept too but have to go on because of the agreement contract... Also he often ignores Shakti and never even say anything good about her and nothing bad either, but he pretends as if she doesnt exist, and he often cuts off Terence... He was kinda rude to Terence last season too, so I am not that surprised about it.. I have also noticed that he favors Geeta more than Remo this season... I dont know if his choices like that are also scripted...
Somehow I have started to have a feeling that Zee will eliminated Dharmesh and make Dada use his veto for him, so that all the D fans will vote for him like crazy that week - means a lot of SMS money for the channel and producers... So sad that they are manipulating the public like that, and making a mockery of the talents in the name of TRPs and money...