>>680The problem with the endings mentioned here is that they all go rather abstract. Wolf's Rain has a sad last episode, but the last scene is that kind of open for interpretation, same thing with Zeta Gundam, at first it's "oh no", but then "wait, what?", and you only find out what happened in ZZ, and then there is Texhnolyze where you are made unsure about about what, or if anything, even happened, and I think the immediate intellectual demand breaks the emotional impact.
Now, this one had me upset for days.