In addition to the quest board, why not receive quests in the newspaper delivered by the Mayor, and why have quests that affect multiple characters at a fraction of the heart points, but exclusive through the newspaper. 3000$ for a 1 year subscription + you get to gift the Mayor xD. So for 3000$ you are guaranteed 1 quest a day and as many as 2 quests per day. It doesn't have to be a heart affecting quest like here's a job and here your money especially for fisherman, blacksmith or Pierre. Naturally you would need to add at least 5 times more quests to the game.