The principle of DRMs would be actually great, if they were just a new form of group content, that ideally should be available for all players early from around lvl 20 (scaling), as an alternative for leveling instead of map hears.
But as a story chapter, hidden deep in the late game, they are just underwhelming and disappointing.
Icebrood Saga started really strong in building up story. First a prologue, then a horror-chapter for creating suspense,etc .. but when the story starts taking off, suddenly everything is scrapped down and all we got is short texts in a DRM, with most happening offscreen. sad :(