the only thing i did in HOTS was play through the tutorial back when it launched. LMAO
I gave an honest go at it, with some friends even, back in the day, and just could not enjoy it. Everything felt weak, not much feedback for what you're accomplishing, actual strategy on every map seemed set in stone, etc.
I haven't looked at the game since I uninstalled it months and months ago, hopefully it's improved so it'll be a little fun farming 15 games out.