Did you level that char via Threads of Fate, but did not yet complete the Bonus Objective in the area? If so, at least the WQ "We Send Only You" becomes phased out when you enter the area - BUT you can still search for groups for the WQ, the things that other players do for the WQ will count for the Bonus Objective, and once that's complete, the WQ appears again. If you don't have an addon, search for, or create a group with the title "60958".
While this is annoying, it's probably less a dick move to prevent double-dipping, and instead deliberate to prevent some issue with the two overlapping.
What does a phasing bug have to do with the Ripcord? Or whatever else you're talking about, I don't internalize every streamer's and raider's opinion.