That part I didn't hear. What I heard was during my first actual read to Damian in New 52 Batman and Robin, people didn't like it because the character seem to regress back to when he was before with Dick Grayson. Despite the book itself acknowledging that time happen, the fans feel like DC is trying to replace Dick and Damian's development with Bruce and attributing Damian's development to Bruce instead of Dick.
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I didn't think much of it because it was a reboot and I view it as their way to reintroduce Damian's character to the new reader. They need to introduce the bratty, stabby part before going into the soft, insecure insides.
I was actually more annoyed that they depict Bruce as emotionally detached when I know he's been raising kids for as long as he was Batman. I still can justify it as Bruce being extra nervous because in classic Bruce and Dick relationship they just become friends without both feeling the burden that they have to be father and son, while with Damian there's a lot of awkwardness going on.
Like suddenly they both realize "Oh shit. We have to be a family."