FYI: The final event will despawn if the crew fully leaves the game and or if they deactivate the voyage.
If I get demolished by another crew while completing the last part of this voyage I shouldn't be able to simply cancel my voyage or leave the game to ensure the crew who defeated me gets no loot.
If anything there should be a timer before the event despawns giving other crews a 5 to 10 min window to complete it themselves.
There is literally no benefit to anyone with the current state of this voyage.

