I finally also found a couple systems with 2 points.
The single points seem... useless. Maybe you can make it so they can jump to a jp also?
Interesting idea, although it would have to be a one-way trip or you would be able to move between all the jump points in a system instantly by using the LP. It would also reduce overall travel times considerably which would have a big impact on the game.
I don't mind the "useless" single points as they are plenty of useless planetary bodies as well. They are just part of the background scenery for the game. However, I might try to increase the overall number of LP , probably through adding them to large gas giants.
BTW, I have changed the time calculation on the Fleet window so the time & distance for all orders takes intra-system jumps into account.
Stev