I'm really enjoying the Explore Features but I feel in Pet Rescue there should be more chances seeing how many raids there are available if you have 20 friends.
Heroes Hall has been really fun and extremely rewarding. I hope more floors will be added instead of only being ten.
Devil Run is a fun way to make gold but I still feel there's a lack of daily chances. Maybe have it like pet rescue where you get a chance back every 3hours?
I also wish the 30-day Gem Card adds to your VIP bonus!