Happiness is a do it yourself task. Get yourself happy. Hope she finds her happy.
Good job helping her move. Be the rock. Stay focused on your personal growth. Time is on your side. She may notice how unhappy she is without you around to blame.
"What is best for my kids is best for me" Amor Fati Link to quotes: https://www.divorcebusting.com/forums/ubbthreads.php?ubb=showflat&Number=2879712