The feeling of kind of half-finished is kiiind of echoed in the interior? Where the interior has this feeling where they were kind of just designing rooms to fit into the empty space rather than the layout being actually planned. Hell, the Normandy drive core is exposed
And of course it's not limited to armour or even scifi genres. Could be helpful when you design fantasy paladins, or your slice-of-life OC, or maybe your sona!