well, it would be nice, instead of having to specify what's in every tile myself for every single planet, if i could say turn on a governor for the planet, that would direct the placement of future tiles in the same way an AI player would do it.
it would be really useful towards the end of the land-grab part of the game, and during later-game invasions, when a bunch of new planets are being aquired quickly.
this was a great feature in SMAC, where the personality of each colony's governor could be set to focus on different goals.
heck, even if it just reverted behavior back to the default AI for the race i'm playing, without allowing me to select a focus, that would still remove a lot of hassle.