As a Ret Pally myself i find RBGs to be wayyyyyyyyyyyy more fun and entertaining than arenas. my spec/class is hindering me from getting any higher than i am now (~1700) because of my lack of sustained damage and proper defensives, but in an RBG setting, where im 1650 and can fully utilize my toolkit, i shine and its more enjoyable. So, say what you want about Arenas being better than RBGs, I love RBGs wayyyy more