Ehh. It's a toss-up, I suppose, between the big symbolic "fuck you" to evil he had going versus Darkseid, and this one, making peace with his past and closing the circle in another way.
Personally, I like this one - it's a more humane, thoughtful, mundane take on how Batman's legacy might die, and it's a good ending for Bruce, who really can't seem to imagine himself dying peacefully in a bed somewhere.