I think getting cash is cool for the game but it's not cash people care for it's the dice rolls I think if you have a certain amount you should be able to get dice rolls or at least a wild card for them
I end up buying missing stickers when I know I can't get them and when I know scopely or Monopoly go won't come off of them the thing that sucks is the purple packs when you get down to the last few cards you never get new cards in the purple packs it's always the same cards that are in the pink packs