I will say this guys and leave it at that. I know some of you haven't watch the show before KSG entry. During the komolika track prerish was like that. They were behaving the same way as they are now. But did komolika go away? No she is still basu legal wife. Hina was suppose to stay even when bajaj entered the show that way the stories would start with prerna and bajaj on one side and basu and komilka on the other. However hina had other commitments and left. Bajaj was brought in immediately. They kept the door open for hina to come back after her commitments. As ekta said they tried to work around her schedules but it didn't work. So while they were searching for an actress to fill komolika shoes hence the tracks we are seeing now. Making bajaj go away won't change the fact that he is her husband and prerna destiny. Similarly with komolika. The MS breaking I have a feeling bajaj will play mind games regarding that. However it doesn't mean they are divorce.
With all four of them together now I believe the story will move forward. Let's just say for fun sake basu and prerna do reunite because of MS breaking etc then there is no story left. The whole point and theme is that they can't be reunited. What will they have bajaj around for? When komo wasn't there basu didn't really have a story. That's why he was being forced into prerish story and hence the house track with all living under one roof. It's my opinon and I'll leave it at that
Also take note of bajaj smirks in the episodes. He know something we don't. I'm very curious and excited