So I just started two days ago, got up to level 10 as an Arcanist and have yet to start doing dungeons. My plan to deal with communication in the dungeons is to set up macros, and probably end up spamming the "I'm new, playing on PS4 and don't have a keyboard" macro.
I've seen it recommended that getting a USB keyboard is a good idea. I have a few questions about that. Firstly, I don't type particularly well to begin with so I wonder if it will be any better. Secondly, do I have to switch the overall control scheme to keyboard or keyboard and mouse to use the keyboard for chat inputs? Thirdly, how much chatting is really going on in dungeons? It seems, from my limited WOW experience, that most people kind of just know what to do and the chat is minimal.