To this day, I have never heard of a 9/11 widow(er) who said something like, “We weren’t happy. If s/he was still alive, I know we would be divorced now.”
I’m sure that SOME of those 9/11 victims were not well liked by those who knew them, too, and not just the hijackers.
Even if some survivor/widow/widower/whatever said that I very much doubt it would be repeated by the media because it doesn’t fit the commonly accepted narrative that has grown up around the event.
I think most people have people they don’t like, yet at the same time don’t wish a painful, senseless, violent death for them.
There’s a fairly enormous chasm between “I was thinking about divorce” or “that guy’s an asshole” and “I’m glad he was vaporized/melted/exploded on impact.”
You can not be besties and still grieve that they died, and the way they died.