ok, so not a huge issue, but can get annoying when trying to build multiple planets on a budget lol.

when you select multiple planets to build on, sorted by anything except planet co-ords or maybe pop, so any option that doesnt have a defined individual planet order, then you select build or Ob to %, click build but u dont have enough of something to build it all, so u click back, hoping to keep the selections and maybe get rid of enough selections to build, but when you hit back, the selections stay in the same order but the planets dont, obviously selecting a different bunch of planets for next time you hit build.

hope that makes sense lol