Last time I played this demon hunter toon was the end of Shadowlands, so I was level 60 when Dalaran Hearthstone was turned into a toy in 10.1.5.
On other alts, I could get it working by skipping the Legion introduction questline with Recruiter Lee. To see Recruiter Lee, I could either choose the Legion timeline with Chromie or pick the Broken Shore option from Hero’s Call Board, which is the recommened method from the Blizzard support article on Dalaran Hearthstone.
But on this demon hunter, I cannot use Chromie timewalking because I am level 60+, and I do not have a Broken Shore option on the Hero’s Call Board.
When I checked my completion status of the quest In the Blink of an Eye, with this macro
/run print(C_QuestLog.IsQuestFlaggedCompleted(44663))
it returns true. Yet I cannot use the Dalaran Hearthstone.