The problem with the someone must die to feed my need for Angst attitude is that it rarely happens. Readers and movie-goers are so involved with the characters that anything that looks like a death for the sake of invoking a Sad will conjure up wrath.
In one word, from this game: Sultana.
Writers (and don't believe that movie scripts aren't a form of writing) want their works to be remembered fondly.
- Comics killed off Superman for plot reasons and ... Surprise! Well, that is a well-known trope involving multiple universes and the reasonable expectation of being pardoned by the audience.
- Someone shot JR (I know, kiddies, you probably weren't even born back then) for years and years of plot reasons and ... Surprise!
- Half of the entire Universe disappears at the flick of a finger and ... Surprise!
- A member of the Fellowship of the Ring dies, which advances the plot and ... Surprise!
The only folks who die and stay dead for no apparent reason are in horror movies and the novels of George R.R. Martin. Both are popular, but Final Fantasy XIV is neither horror nor a novel written by Mr. Martin.
The only member of the actual Fellowship of the Ring who dies had that death predicted through his own character flaws, and the guy still ends up being heroic.
Sacrifices are made in this game, many of them resulting in death. Some of them do not -- The only truly traumatic death in FFXIV to this point did not have his death predicted, and the guy's death ends up being tragic and a driver for the Warrior of Light for the rest of that expansion.