Following the foundational improvements made to needed something to contribute to the lasting success of the game. Delves were that addition, providing a highly flexible form of content directed at solo players.
Delves were supported by Blizzard as being a new pillar of end-game content, filling a hole in the range of options players can choose from at max level.
With more delves on the way in Undermined, 's 11.1 content patch, it's safe to say that Blizzard is standing by the addition.
Delves have already found their niche as a solution to a long-standing problem, but could use some changes to sustain their continued development and relevance.
To further cement delves as a permanent pillar of, Blizzard should look to them as an opportunity to re-implement beloved content and further diversify the content contained within them. While MMO games thrive off their multiplayer component, there is no denying the sizable base of players who engage with the games solo.