Thinking a little more, I don't think it's just the SGC, but the entire US military.
Maybe all militaries as organizations.
Take the bit of Urban Legends that she didn't write, in particular the relationship with HEAT and the US Army. 'Deep Water' has issues between Hicks and HEAT which start to be mended in 'Gambit' as Hicks becomes aware of how bad things are.
Vathara deliberately turns the setting away before there can be any repair in the relationship.
Writer's choice, writer's responsibility.
Maybe all militaries as organizations.
Take the bit of Urban Legends that she didn't write, in particular the relationship with HEAT and the US Army. 'Deep Water' has issues between Hicks and HEAT which start to be mended in 'Gambit' as Hicks becomes aware of how bad things are.
Vathara deliberately turns the setting away before there can be any repair in the relationship.
Writer's choice, writer's responsibility.