I agree with you on this.The news of bajaj son being casted is enough to see the show moving slowly in a new direction. Given this pandemic they might not take too long with the revenge track. I would prefer have prerna find out the truth and make a decision. Bajaj family drama will get her to see bajaj more. It will open him up to her as he is a closed book. Since the leap she has been focused more on her ex and revenge. I see this story line as an attempt to bring prerish closer. The son most likely will try to hurt bajaj through the ex wife or so. Either way I'm seeing subtle hints lol.