I think it was difficult for HoN to keep providing the level of service and updates on a one-time fee of $30 to play the game. A subscription model would fit th

I think it was difficult for HoN to keep providing the level of service and updates on a one-time fee of $30 to play the game. A subscription model would fit the cost model more appropriately, for a game with continual upkeep like HoN / DotA.