Slipstream jumping could be added to enhance the experience of winging with other commanders. The general idea would be when you're flying in a wing and have a nav-lock on a teammate, you'd be able to piggy back on their high wake to avoid using your own FSD. After one ship gets low on fuel the group could rotate the nav-lock to another ship.
That brings a few things that might be interesting. The most obvious is how it conserves fuel and allows for faster wing travel. There's also the ability to share jump range so a heavy combat ship winged with a long distance trade ship could escort without being limited by the lower jump range of the combat ship. For blockade running a long range ship paired with a trader could punch a hole in defenses to make the experience more exciting. I'm sure there are other ways to use it too.
From reading some of the books it sounded like a thing that should exist in the universe. Already having nav-lock for wings makes it feel like less of a stretch to do something like this.
That brings a few things that might be interesting. The most obvious is how it conserves fuel and allows for faster wing travel. There's also the ability to share jump range so a heavy combat ship winged with a long distance trade ship could escort without being limited by the lower jump range of the combat ship. For blockade running a long range ship paired with a trader could punch a hole in defenses to make the experience more exciting. I'm sure there are other ways to use it too.
From reading some of the books it sounded like a thing that should exist in the universe. Already having nav-lock for wings makes it feel like less of a stretch to do something like this.