I am still trying to get out of Bronze and back to Silver but the new changes to the reward system for the daily focus at least makes it more bearable. I was able to get 8 bronze chests. The bad news is that I received only one card in the 8 chests with 3 potions and then some very small DEC amounts in the remaining chests. My new daily focus is still bronze but I should be able to get to Silver soon.