As on the CF2.0 todo list it is planned to add jumpholes between the systems connected to x-3043. In other words there will be backdoor entries to these systems which clearly would make the system more interesting and more realistic.
Attached is my proposal for the jumphole connections between the systems.
Objective is to connect each of the systems with at least one other system.
Connection to vanilla systems are not wanted due to story reasons.
A connection to arena or cube arena is a must to allow people to leave the system even if we have campers in x-3043.
I have left out tarsus and custodian as they already have connections to more than one system... but i have no problem with adding further jumpholes.
Red lines represent the new system connections.