It makes you appreciate the distances between binary stars when it takes 30+ minutes to travel from one to the other at 1000C :)
Anyone slightly interested in astronomy should take the game for a spin or just to open the galaxy map and zoom out.
Nothing comes close to this game for gaining an understanding of the shape, distances and density (or lack thereof in some areas!) in the Milky Way (you've got an FSD/FTL drive but not a good enough one to leave the galaxy).