hah, yeah that whole section of the video kind of had the stink of "i cant think of any good uses for lust, so im just going with the companies with the most boobs" to it.

Someone hasn't paid attention to the plot.

And by that I meant the actual story not the tits and ass.

Heck, the girls are practically fighting for their lives (the final chapters of the Hanzo girls in Burst was them killing their Hebijo rivals), characters like Katsuragi and Ikaruka have more to them than boobs (Katsuragi's parents are fugitives chased by their peers and can't even see her to a long radius or else, the goverment will catch them and kill them and Ikaruga's brother has a serious inferiority complex regarding her stronger shinobi powers)

Homura and her friends, after willing themselves back to life, are forced to flee both the Light and Dark Shinobi with only them as the only reliable allies they ever got with their Hebijo succesors being more ruthless, violent and psychotic than even Haruka ever was. (their ending in Shinovi Versus has them killing all the other factions)

There's more but, you know the point. Behind the fanservice, there is a lot of struggle.