The issue there is not that some random person who likes pink would use it but that some Fat Twiliek troll would simply use it to further his own ends. Now besides being a topless fat twiliek he also wears a pink ankle length skirt in eye searing magenta.
Frankly I'd just like secondary colors be available for edits. Keep the primaries as is, but allow the secondaries to swap up some. This would be really cool for a guild of troopers who want to RP with different squads, they all have white armor but different squads have yellow, red, green, etc secondary colors.