I agree with you he should stick around. this is what has made him who he is not a reality show. it has given himthe right kind of fame.
Actors cannot afford to manipulate the script. that is why there is a division of duties. CV"s do story, directors direct and actors act/ That's the succesful formula . Anything else and the show flops. I understand his frustration but anyone who signs up for and Ekta show knows how she puts her actors and characters through the wringer. I am sure he knew the charachter was intended to be the silent, intense, shy type that was a total opposite of his own personality. he should take it as a challenge.
why else did he sign up?
Except for the unreasonable hours, I think it was a good move on his part (knowing his pschye and on-the go personality) to diversify his work. something serious and something fun.
let's hope he sticks around. if not, the show will be a drag.