Culture is already very powerful when dealing in combat. The Advent in their own culture become nigh unkillable for instance.
Aye, this is true. I guess I was more hoping for some additional general relevance of culture rather then culture's primary relevance being "are you playing advent or do you have an advent opponent".
That said, Advent Culture combat benefits have only been expanded by +20% phase missile block & +5% damage for advent loyals since trinity. Culture's effect on the advent fleets survivability hasn't changed all that much(with the exception of for vasari LRF or bomber spam fleets) & people largely referred to culture as a mechanic that needed buffing in trinity. Not much in general has changed so I was under the impression culture in general could still use a small facelift.