Was playing around in the game, and had the thought about how cool it would be to control the wormholes like the final boss on a smaller scale. My thought would be to have the guardian drop a device that lets you create a single wormhole for a minute or two, and have its range be based on ship energy. This would allow fleets with smaller ships to move farther with more coordination vs trying to figure out the range and cool down of all the ships in a larger fleet, as well as increasing the reward for fighting the guardian.
Just thought I'd share this idea. Maybe it will inspire another's idea.