I'm not sure what you're point is? An inquest has been held, a narrative verdict reached (nothing untoward about that) and a newspaper has reported it in a balanced manner.
The only remark I would make is if an "exchange of words" about "something and nothing" occurred in my marriage it wouldn't result in one party blocking the exit or the other walking out. That strikes me as odd but then every relationship is different and some more volatile than others. I would expect to recall the detail of a row serious enough to prompt those actions.