Season 3 of Diablo 4 introduced a new type of dungeon known as vaults, and lots of gamers are angry about them. The latest season of Blizzard's action RPG, dubbed the Season of the Construct, launched on January 23, bringing plenty of new content to fans. Diablo 4 has seen lots of patches and updates since releasing last year, and this new season was anticipated to shake up the title in significant ways.