I completely understand she is hurt. Her only dream is being shattered. And seeing maya living her dream as reality right before her eyes is making her jealous. I understand and i dont feel there is anything wrong here.
Initially, Rudra didnt let Anu let out her anger on him. He escaped or maya stood before him so anu didn't get a chance. She also said once "ab to tujhpe gussa krne ka haq bhi nahi raha na mera"
So collecting all the poison in her..all negative feelings inside her made her bitter.
But she is old anu when maya is not involved otherwise she gets into victim mode and blames Rudra for destroying her happily married dream
Yaha tak i completely agree with her...
Ab!!
Like mj uses Rudra , antara..and half dozen of publiv for his own interest. He has manipulated Ananya too to stay back.
Since she cares about mj like her own father..actually more than her own father..she accepts it.
If she had left that day in lift wala scene..i would have respected her more...
But she chose to come back and jhelofy all the mayra thing before her eyes and burn like tandoori!!! ..this ruined her character for me..
I know she is not going anywherr until sudhir chap is closed but she coming back to ruan is is total rubbish!!!!
Now she feels like rudra is scratching her wounds and the more days are passed..the more she will hate maya and rudra because Rudra actually doesn't need anu..he is lying to everyone...
That friendship place is void now...the day maya fills even that .anu ke pass...phutne! Ke alawa..koi option nahi hoga
Conclusion!
Anu .. Charcter failed!