I have always thought that she has been quite specific.
DW stabbed in the back when sacked after a 7th finish .... surely not !!
MA sacked whist languishing above relegation position .... surely not !!
The board thought that DW was a very good coach, and was better suited to that role that first team manager. It was a board decision and not that just of DK, so why does she direct her anger solely at DK?
You call that stabbing him in the back, it's the boards decision to make based on their assessment of his abilities, as they are subsidising the club to about £3million a year, then that is their privilege.