It sounds like your situation has settled down quite a bit. Your h may be thinking about the world crisis and realizing that home is where he should be, i.e., not just physically, but emotionally and mentally. It could also be a small wake up call that so many people have contracted the virus and so many have passed on. Once the health crisis is over, it will be interesting to see if he continues on the current path of reconnecting or if he will go back into his own little world.
Just about every new poster asks about success stories, but as others have stated, even if the marriages/relationships are not reconciled, each and every poster is a success story. Why? Because they have rediscovered themselves, have been wiser, more independent and stronger in their values. They have learned patience and compassion for the fellow man. DBing is not only to try to save marriages....but to save us, to help us move forward and learn to live again, to enjoy each day as it comes and yes....eventually smile again and look to the future w/hope and anticipation of what may be out there waiting for us.
Sit quietly, the answers will reveal themselves when you least expect them to. The past is gone, the present is a gift and you need to focus on today, allow the future to reveal itself when it is ready.