It may be helpful to hear about how the GM is interpreting the rules regarding the move power and how the character is built, how many force dice, move power upgrades, etc. It is possible a miss understanding of the rules could be contributing to the issue.
Generally a force user will not generate the force pips needed to solve every problem by throwing stuff, unless the player is willing to take conflict, strain and flip a destiny point to convert dark side pips.
Also, If your player is bored then encourage them to use other skills and talents.
Lastly keep in mind the empire will send someone to look into open force use.