If more players had better walls, it would bring a better balance to the game with needing to Nerf anything else. Attacking is currently OP.
Yep, lost profits are the real reason that a "wall sale" won't occur.
However, i expect when the popularity of the game begins to plummet and the game is in terminal decline (whenever that is), they'll reduce the price of gems down by 80-90% to milk the last bit of revenue from it, before it dies.




Sooo true 
