But its not an aggregate pattern in EY's work specifically.
It isn't an aggregate pattern in almost anyone's work: it happens in individual cases and adds up. The problem is made all the more severe because it is very clear that Eliezer is aware of all these tropes and issues.
If any main character is going to die, its going to be a sidekick.
Sure. What about Neville or Draco?
Part of the reason for fridging female characters in general could be that they don't play an active role in the story, but in HPMOR Hermione was playing a major part.
Sometimes. Look at the trope page- there's a large amount of variation on how much of a role they've played prior to fridging. Moreover, Hermione while she did play a role, she also had the least power boost of anyone in the story.
A second reason is that people care more about women than about men - that's why reports of disasters are often phrased "X died, including Y women and children". But this is sexist against men.
Sure, and obvious way of helping get rid of this sexism is not to reinforce it in stories by using gender as a quick emotional tug.
That's not to say that there were not legitimate reasons to have Hermione be killed, and from a "is this a reasonable thing for Voldemort to try to do" perspective it makes some sense (although it does indicate that he may not understand the importance of martyrs for how people think). But there were many other options, and again, her death wasn't even heroic, she saved zero lives and wasn't even in a position to save lives. When she's explicitly trying to be a heroine out of feminist ideals, and she then gets quickly killed, what does that look like?
Moreover, Hermione while she did play a role, she also had the least power boost of anyone in the story.
Hermione was the smartest student in canon-- what would a thoroughly power-boosted Hermione look like?
This is a new thread to discuss Eliezer Yudkowsky’s Harry Potter and the Methods of Rationality and anything related to it. This thread is intended for discussing chapter 119.
Plans for next chapter release:
There is a site dedicated to the story at hpmor.com, which is now the place to go to find the authors notes and all sorts of other goodies. AdeleneDawner has kept an archive of Author’s Notes. (This goes up to the notes for chapter 76, and is now not updating. The authors notes from chapter 77 onwards are on hpmor.com.)