The devs say that there aren't enough players to queue on DM ladders and it is for a better player experience to remove them, others suggest that having six different ladders will fragment the player base which is already not big. Many others (including myself) don't agree with removing the ladders without any alternative, not to mention the awful announcement timing after a very successful DMWC4.
What do you think of the whole situation?
What do you think of the whole situation?