SPOILER: What was the phone call about?
I've just watched the last episode for the first time and like most shows it leaves a lot of questions unanswered.
What irritate me the most is that we never learn why Will called Alicia before his death. I know she thought about some reasons why he would call, but I hoped this would be answered in the finale. Or at least we would be given her interpretation of what he wanted.
I've read that the writers know why he called. Have they ever tried to explain it?