Okay, it's not enough that you've raised the price of the piggy bank, it seems you have to pay to use any of the items in the sweet supplies inventory. You say paying for these items is not intended, but have you changed it? NO! Have you explained how to use these items without paying? NO! Any wonder people lose interest in the game? NO! I, for one, will never pay for extra gold bars at the present price or pay for boosters from inventory!
There is no sensible answer here. PLEASE let us know how (or if) boosters in the sweet supply inventory can be used without paying. I noticed today that my daiily booster from the spin wheel also goes into inventory and I can't get it out! What's going on with you people, anyway? Are you just trying to make it more…