Well, yes its absolutely FAIR if a wildcard wins.
I didn't even know who Rishabh was until he entered the show. He, with his endearing and entertaining personality, made me call him my FAVORITE.
He could have humilated Kishwer for spitting in his drink but he ended the issue then and there. Shows he is a forgiving and a large-hearted person
He supported Mandana when Suyyash was threatening her and the entire house was against her. It takes guts to stand up for a right thing despite knowing that you're gonna turn the tide against you.
He denounced Mandana's wrongful deeds and distanced himself from her after knowing her true colors. Not even once did he supported her in her wrongs.
While people like Prince are running after every single girl they can find in a bid to grab some screen-space, Rishabh proudly states, "I'm single but not available.."
I'm sure people saw the difference when Suyyash was made to "play" with the other contestants paused and when Rishabh was. Simply shows how entertaining he can be!
If a person has SO MANY endearing qualities, then he's WAY MORE deserving than any other contestant. Wildcard or not, my foot!