I suspect that most authors don't really want criticism, not even constructive criticism. They want straight-out, unabashed, unashamed, fulsome, informed, naked praise, arriving by the shipload every fifteen minutes or so.
Neil Gaiman"Ocean" is more about ... powerlessness and hopelessness. When we're very small we can't actually do anything - we have no say in what happens, we have no money or resources, we sometimes have no idea what's going on.
Neil Gaiman