Pretty straightforward and self-explanatory.
I stopped playing around Cataclysm's release (2010-ish?), so I've missed quite a bit obviously.
Is the game enjoyable (even playable?) for someone who was competing at high levels during previous expansions, but simply doesn't have the same free time available at this point?
Can you play casually, and still feel like you're getting somewhere with your character, etc.?