Please add the ability for a given player to set their own personal 'goals' within the quest book.

Could be as simple as an add to favorites feature,
or
as complicated as a crude editor mode interface on a tab/page/clickable context that allows a player to define their own sets of achievements that trigger in game alerts.

eg: " I'm set on XYZ Quest as my primary goal but while looking in JEI I'm going to need 123 electrum and 456 blocks of coal to obtain a personal goal that may or may not have anything to do with the current quest book tasks."

Adding this feature may not be used by all players but will raise up the infrequent player or forgetful ones, building on a familiar interface and reengaging the player in the quest book.

Regards.