This looks like fun.
I enjoy Hearthstone (even if I’m not very good at it at all). It’s fun to read about and play occasionally. I approach it like I do Magic: the Gathering so I’m never going to end up being awesome (I only play with the cards I own).
Perhaps one day I’ll research a deck build and actually try, but until then, I’ll enjoy watching the news, trailers, and having fun occasionally in it. The awesome bonus is that it is a free to play game, so I’m certainly not losing out on anything.