Calling wingmen through jump points

Sorry for posting so much, but I keep thinking of ideas 🙂

Would it be possible to call your wingmen through a jump point?

This would let people clear an area of enemies then call the cargo through when the area is safe.

Ive found a 100k + trade route but cant defend 4 freighters on my own – I always lose one or two 🙁

I dont really want to hire an escort ship and lose a freighter and Im capable of fighting 5 enemies but not without losing a ship 🙁