Because Bidaai is number one, which is not a Ekta show, and this show doesn't have space to become adapted into an Ekta show...it is so different...I think that the reason the creatives might want to marry them off is because of Rani's Izaat and all that. Now that such crap has gotten into the newspaper, Rani's self respect is no the line. Lets say they do get married...I think after that slowly Rani might come to realize how evil Choti Rani is...and she might try to expose her, meanwhile...maybe they will drag in Royal Rivaliries...Jodha Akbar style...and present situations in which the Royal Society is angry about the marrige...
There can be ALOT of things that go on after, which don't have to be saas bahu, because if you think about it...the saas sucks...
I think we should all keep our faith..I mean...they have not failed us yet...so hopefully they will not fail us now.