I'm a long time player who once loved the challenge. I even play on two devises because it's not possible to link devices to one game w/o FB. Now it's a money grab. Here are some hidden cost to play; frequent updates, loading trouble losing play progress, power ups costing more coins, rewards based on Prime membership, pushing FB, aimed bomb box not going near target, chain reaction reduced, fewer birds to clear a screen without power ups, and reading that there are now cheaters. Done.