I was looking over some of the changes, like returning the ability to decurse and provide arcane intellect... lots of tweaks to what is already there but... don't we usually get entirely new abilities with each expansion?
I was hoping for something more inspired. Like my mass teleport idea, or one of those arcane bubbles that physically knock enemies back that try to cross while active that was shown in legion (but of course not given to arcane mages).
Or how about giving frost mages an iceman like sled to run people down or get away from others, or a spell that gives enemies frostbite so that them moving and attacking you causes them to be damaged?
don't care about fire, others can imagine for better there, but is this really it? Is more stuff coming later? or will there be an entire 2 year gap for potential new abilities for some future expansion after battle for azeroth?