Man that's a great question. It's been actually 3 years since I moved out.
Positives: Got to spend 3 more years living as a family with my kids. I will never have to explain to my kids why I filed for divorce and can look my kids in the eye and say "dad made some mistakes in life, but dad did everything he could do to keep this family together.
Negatives Those three years were h$ll because I knew for the most part her heart wasn't into it. I guessing I would be in a very good place right now.
It's tough but I am of the mindset that everything is happening exactly the way it is supposed to happen so I try not to have any regrets.