@boldmonkey
Hard disagree. This chapter doesn't even try to excuse Augusto's treatment of his daughter. But at the same time, it allows you to understand the emotions behind it. I think bad writing would be writing a jerkass character with no underlying reasons for his jerkish behavior.
The flashback has nothing to do with Nancy at all. It's all about Augusto's ridiculous expectations for *himself*, which he self-admittedly pushed onto his daughter. And in his own stubborn way, he did apologize for it.
Augusto DID realize that the line was a meaningless metaphor, and that's portrayed very very clearly in the flashback. His desire to nevertheless conquer that line was shown as strictly illogical, and based in childhood trauma he never got over.
And the cut to Takoha was, in all honesty, masterfully done.
I'm also hoping that Augusto didn't die right there, because this has very much made me interested in his character. And his lines seem to suggest he wasn't planning on this being a suicide move.
About Nancy being portrayed unsympathetically, that's because she's possessed by an evil emotionless alien hellbent on destroying Augusto's heart. I personally don't even believe her that she was only trying to ride his coattails, OR that she flat-out hated her father. She was saying the most hurtful things possible to make Augusto lose motivation. And also, it was to juxtapose his character development with her hammering home all of his worst qualities at the same time.