Nothing is wrong with BG's. It is what it is, and has gotten better over time. It just isnt for everyone. Hearthstone is becoming a platform with lots of ways to play. Trying to play all of them will have you living in front of your computer and likely shelling out lots of cash. Personally I dont play Mercenaries and seldom play duels. I put a limit on my spending and Mercenaries is a money pit. Duels is ok, it just isnt my favorite mode.
Nothing is wrong with BG's. It is what it is, and has gotten better over time. It just isnt for everyone. Hearthstone is becoming a platform with lots of ways to play. Trying to play all of them will have you living in front of your computer and likely shelling out lots of cash. Personally I dont play Mercenaries and seldom play duels. I put a limit on my spending and Mercenaries is a money pit. Duels is ok, it just isnt my favorite mode.
If you are in your first year of playing please read this post.
Dust does not burn a hole in the jar. Be careful what you craft, especially before and right after a rotation.