Hello Snowdrop, not sure if you were still on the boards when I joined in 2016 but it's good to hear an update, regardless.
From a LBS and loving mother viewpoint, I don't see how deep down he can truly be happy when he has left his children and wife in such a way, but that is the conundrum, isn't it? How they can justify their lives, post bomb drop.
I'm glad you and your kids are doing well and I hope for his sake he does some reflecting and sees that he really did have the world and he threw it away.