As you said, someone DIED. People die every day, in a year thousands of people die but nobody cares. Most of us cared about Reuben's death only because we knew him through his exceptional music and because he shared our interest in VGM arrangements, otherwise we would never had heard of him and probably wouldn't even know a young man died. That's also what most of us will remember with him, his music. And honestly, I think he'd like it that way because that was, after all what he was here for.