system
Given the following post, respond as if you're commenting on Reddit:
human
Could spacecrafts have totally arbitrary shapes and still be as maneuverable as "pointy" or tapered crafts as there is no air in space and hence no aerodynamics? 

When I say "no aerodynamics" I of course mean the concept of it, seeing as there is no air for dynamics to be affected by.
gpt
No, because rotational inertia becomes the issue.  What you'd want is mostly spherical craft for maximum maneuverability.  The Starship Enterprise with just the saucer section is about right.  Also a Borg cube.