I would like to see PI Prints. It would coincide with other areas of the game where you pull the RAW materials from something and be able to expand upon it through stations and building. Create another set of skills for PI “Improvements” to train based off of how many runs you can go at any given time, ME, TE improvements, etc.
Also, would like to see a “snap” grid for PI structures. If you snap beside another structure, no link required. Helps with third party applications to plan PI layouts too.