SP knows that this is an official remake and they're also aware, i'm sure, of the fact that this story not only involves the female lead marrying her father's friend but also falling in love with a guy who is like a son to Anant so if they decide they want to axe the show early based on TRPs then they shouldn't have allowed this show to air on their channel in the first place. I think that's why they've given the time slot of 10:30 and have also refrained from promoting Rehan in the promos because either they want the surprise element for the viewers to remain intact or they're afraid it will alienate viewers who are already uncomfortable with Ahana and Anant. So far with the symbolism of the bracelet, it doesn't seem like they intend on changing the storyline so fingers crossed.