Ahhhhhhh, I see now. You’re right. He is human and trying for happiness because King said so. He had to say it though because nowhere in his stories would you be able to surmise that on your own.
I’m still stuck on this being the first time Batman has ever sought happiness. There are stories all throughout his history where he’s done that. He’s found love before but for Batman, his mission always came first. His sense of duty was too stromg to allow him to leave and allow others to do the on when he knew he could do it better. This isn’t a more human Batman, it’s just one who is now too whiny to do the right thing. He’s always used his parents death to drive himself further and harder but now all he does is wallow in it and use it as an excuse to give up. King has taken an iconic strong and confident character and turned him into a pathetic, incompetent shell of his former self.