Judges Walkout

please note I am not against any of remaining Top Three in the game.

Pevious few galas Amey was bitten by one of the judges severaly to the extent of he being compared to Karunya (its fine)

On last Monday same judge was overwhelmed by Ameys performance and said it is top performamance and 2nd song he sang much higher than he anticipated.... so far so good ...

On Tuesday same judge headed walk-out in protest of Ameys elemination and few hours later in media interview said he did this so this will work as eye-opener for Janata (is he hinting here to save Karunya !!) and Amey voted out because he sang BAD on Mondays's gala !!!!!

I am not understanding how his opinion changed within few hours !! has he really used his walkout in protest or took this opportunity to promote Karunya !!! correct me if I am wrong or missing something