Check out this article from the Wall Street Journal: Price Drop: Stocks, Homes, Now Triple-Word Scores. The subtitle “Scrabble and Other Games — on Boards, Fields, Courts and Ice — Have Overvalued Points; Vermont Avenue Is a Steal” sums it up pretty well. This article illustrates the difficulty of designing a game that is fair, challenging and interesting to players of all levels, and maintaining those qualities as time marches on and the world and the players change around you. If your game becomes genuinely popular and “professional players” appear, they will begin to exploit any flaws in your rules, and then you must either change the rules or accept these exploits as part of the game.
Scrabble and other games have overvalued points