Let's be real here, in BS which I think is ok when you'll asking for really money, you can buy coins for... 240,000 for 10 gems and 2,400,000 for a 100 gems. However in RS it's 54,000 for 10 gems and wait for this madness, 540,000. Sorry but this is madness. It should be the same has BS.
Other things that bug me, in BS the writing is big on the wall, in RS it's so small... This game really needs an update and fast, I'm losing so many people because they stop playing and only want to play BS and I can see why.
I feel that if you'll going to leave the body of this game to rot, then stop with the goals, so we can try and make coins., because it's ok bringing goals out hoping people will buy gems, but people would also like it to be fair. 540,000 Coin for 100 gems, is crazy, it should be the same has BS.
Also the goals are getting crazy, I get to make my coins back from the last goal, when here is another one to take them all away again. The game not balanced, and not rewarding if you cannot make the coins to even get one expansion. Yes I know, you don't have to do the goals, but then players on your list are and hope you'll be joining along.