I guess everyone will have theories about deaths like this, because they refuse to believe that the person is anything less than great !
Truth be told that some people do have their inner demons/issues that the greater population is unaware of.
Hans Reiser was another one. At the time his filesystem was one of the best out there, yet his personal life was in a shambles. Ian made a tremendous
contribution to the Linux community, and a testament to this is that even though he is gone, Debian will continue