I know these are mostly for fun, as the patches are set for the time being.
That being said, I do have fun discussing it.
I've been playing a bunch of cybran lately, and one simple change I would propose is to make their t1 arty have the same built time as other factions arty. (240 down to 180)
I'd also reduce the mass cost from 48 down to 42 (maybe even 36, the same as uef & aeon).
I think this would beef up cybran t1, and allow them to compete better in large scale t1 battles.