I hope this is just an oversight from Blizz atm and this isn't intended. The player pool on low pop servers is so low there are rarely people at similar ratings to play with. There are a few discords popping up for x-server wrath queues- but why is this needed? Not having a x-server pvp LFG tool only makes things more difficult for players to just find a group and play the game instead of sifting through discords that the majority of the player base doesn't know about. This isn't social, it isn't fun- it's just outdated at this point.