Absolutely not. Use LFG if you are having trolls in your lobby, or use the brig.
Blunderbombing friendly fire is a good way to balance using it in close quarters.
Firebombing your own ship is a popular way of doing a proper send off to your ship at the end of a session. Removing this would remove a good piece of roleplaying.
Your troll crewmates will continue to find other ways to troll your session. What would stop them from just taking the wheel and sailing it into every rock? Right now, the only wya to stop that is to brig them or blunderbomb them off. What would stop them from taking an explosive keg onto your ship and blowing it up? Brig them. How do you stop someone from using throwables on your ship? Brig them.