Well I guess it is as of now: FUN EQUALS GEMS Wow. I can't even step away from my iPad during a streak any more. I was gemming at 3:10, 6:16, etc. Gemmers win the rumbles. I do not even bother gemming during rumbles any more. I guess I have made my last gem purchase.
not too greedy hope the developers don't get too greedy trying to make money that they make the game impossible to do well without buying gems and watching ads. i understand the business and appreciate how ads are optional and just hope it stays that way. thanks!