can I win my ex wife love back after a divorce and now shes dating someone.

Hi there everyone, I’m deeply sad to the pain, disrespect and emotional trauma I have caused to my ex wife. We were once such a harmonic couple like ying and yang. We were together for 10 years, 6 years dating and 3 years married, we have a beautiful daughter together she is only 2 years old turning 3 now, I deeply love my wife still, it hurts to know that she has moved on with her self, she admitted to me that it is much easier for her to start fresh with someone else rather then rebuilding and picking up the pieces from our broke family, she says that every time I look at you I see all the bad things and you’ve changed so much that i dont recognize or want to recognize that person because it would be wrong to accept me whilest she is dating. We hardly talk anymore she avoids opening communications with me unless it is regarding our daughter. I just hope I can win her back I will change everything that I have done wrong I haven’t been unfaithful to her just I didnt hold her hand and support her and left her side when she needed me. I wish she will see light one day. Does anyone think they could help me I would be deeply grateful for your help