What the … you are doing Blizzard? I’m a bit of confused. Play a lot of arenas, RBG. I communicate with people. Nobody enjoy that. I mean, this is ridiculous. People have the same issue. Of course some people enjoy PvP. But mostly not.
So, I like Random battlegrounds and won’t get PvE abuse (like it was in BfA). Blizzard return PvP vendors. For upgrade I need rating. I’ve got 1400 in my Fury warrior in 3s (you can imagine how it was hard). I’ve got 1400 with my bear/cat in RGB. But is so hard. Not because PvP hard, because how I can win?
I am a tank, have around 54k HP in bear form. Team have around 30k. Enemy team have… 38-40k HP. And my team around 1300 mmr, and enemy tean around 1200 mmr.
So what the hek? How we can win this? Only for 2 days I go down from 1400 to 1287 because of that. Arena the same… It’s unfair!
So for getting win you need a gear, for getting gear you need a win (rating)… hm… only on way is left, just go to raids or mythic+? It means PvE abuse again. 
Must be some limitation by ilvl or some better matchmaking I guess… Random BG is unplayable, one team stomped another. Not fun. RBG the same problem with unfair gear. Hm… 
Relevant my topic is here also MMR on RBG
also PvP Gear Petition - #136 by Russkiy-silvermoon
also 2400 rating vs. Mythic +10
also Arena MMR extremely low despite positive win rates - #4 by Saèth-silvermoon
also You just lied to us. Heroic raiders smashing everybody - #2 by Naizu-the-maelstrom
also Pvp gearing killed again - #48 by Alloktonos-ashbringer
also Renown 22 to upgrade 184 pvp item/PVP players getting far behing - #17 by Brodanyo-burning-legion
also Oneshots in arenas
also PvP is so unfair now - #31