Btw there was a hotfix with the reset

[Bewarê-frostmane]

WoW Hotfixes - Updated 23 January

Hotfixes January 23, 2023 Dungeons and Raids Algeth’ar Academy Vexamus Fixed an issue allowing players to line of sight Mana Bombs and Arcane Fissure. Mythic+ Affixes Thundering Mark of Wind now prefers tank specialized players. Developers’ note: We’ve heard the feedback from players that safely removing their mark on tank players can be overly dangerous in many situations. Tank players will still have the option of being involved in removing Marks of Lightning, but we belie…

Just linking to it so people who missed it knows where the notes are.
But yeah, I suspect that hotfix broke something with the queues for some people, hence why people have been reporting bugged-out queues in both PvE and PvP. Doesn’t seem to be affecting everyone though.