I counted five sentences that could be considered from your wife's perspective.
Five.
Including your first, which I question, since she left without having an affair.
Have you explored wih a therapist your inability to see things from another person's point of view and acknowledge their feelings without justifying yourself?
Me: 44 H: 44 Kids: 20, 16, 16, and 10 Together/Married: 22 years H announced he was emotionally detached and considering D: 4/4/16 H announced he is going to try to stay and reconnect: 5/1/16