Batman fundamentally embodies social justice as an individual violent power fantasy. He's the ultimate reactionary: use violence to fix individual people's problems, never address (or even acknowledge) the violence inherent to the social system. (Some authors' occasional deviations from this core characterization do not make up for it).
At best Batman is enjoyable because anti-heroes are enjoyable (I've heard there are some self-aware issues of Batman). At worst it's painfully unaware, mask-off copaganda (such as the one and-and-a-half Nolan movies I slugged through).
The top comment is a fanfic about Batman explaining social systems to Poison Ivy. Great idea, except that such wokeness is antithetical to his entire worldview. He's basically a Republican who happens to be against the death penalty for personal/religious reasons.