I would like for more media depicting the guerrilla aspect of the Rebels. The Jedda city skirmish in Rogue One was a pretty good example.
Im talking more like just trooper interactions with eachother. In the outtakes of 4, luke meets biggs fresh out of the academy, who says “people are saying things” , and “theres a lot of support for the rebellion”.
In games of attrition like starcraft2, it is a common practice to “throw away marines”, i would imagine trooper training leaving attrition out of the lesson plan…