It seems silly that mobile players can't use those in game rewarded coins in order to buy balls in the game.
Currently you can only rent clubs with them, and then just a really small list. How about letting the mobile players use those coins for something than more than betting against each other in matches.
Certainly there has to be a better reason why they are in there than just that.
How about it WGT? Balls for mobile coins? An idea whose time has come!