Reported by Dom6#6515 on Discord

TBC
Questie 6.12.1

Another bug I noticed as I recently got Bloodsail Buccaneers to Revered - was the 4 quests that show up for the Goblin factions when you are below neutral with them to regain reputation were shown as a yellow ❗ on the map instead of a blue one (or question mark, since I believe it wasn't actually a quest you hold in your quest log rather a turn in prompt blue question mark).

Anyways, I went out of my way to complete all 4 of them in hopes of getting quest completion and that they were one time non-repeatables but it turned out not to the case. Also for what it's worth, Wowhead has 3 of them flagged as "Horde Only" and 1 of them as "Both" - but all 4 of them are definitely available to Both as I did this as Alliance.

https://tbc.wowhead.com/quest=9259/traitor-to-the-bloodsail
https://tbc.wowhead.com/quest=9266/making-amends
https://tbc.wowhead.com/quest=9267/mending-old-wounds
https://tbc.wowhead.com/quest=9268/war-at-sea