These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
The whole movie has become this, although the redemption of the suicidal character in the film may help ease the pain of grief-stricken viewers.
Vindicated by History: The film didn't do that great in the box office when it first came out, and certainly wasn't a film that would come to anyone's mind when they think of Robin Williams. In 2014, it rose to the top of the charts on iTunes and Amazon. Sadly, the main reason for this is because of Robin Williams' own passing, which caused fans to turn to this movie for comfort due to its themes of love and sacrifice.