Actually, if you've seen the artemis couple, the only real angles are the little wing things...
Didn't I just say it wasn't angular, "sans (Except) the Artemis other bombers are blocky with sharp angles..."
also, the Myrmidon, Pegasus, Herc II, and Ares would like to have a word with you
Where did I say I was comparing anything else to the older GTA Strike Craft? They have no relevance to the difference of the Boanerges (Which has the appearance of not being entirely designed by Terrans), to other bombers, and the Ulysees (Which is clearly started being designed by Terrans and Vasudans), to other fighters.
Also the Myrmidon is stated as a Terran / Vasudan design as well so it definately gets no mention since the Ulysees holds the First Joint Design Award, everything after it is lost novelty.