So they're reducing a squad of 13 to 12, removing one Marine.
Fire teams were 4 Marines each, but the story says they're going to 3 Marines each. If a squad has three fire teams and each are reduced by one Marine, that's three Marines, not one. The math ain't adding up here. What am I missing?
I'm definitely no tactician or experienced grunt, but it seems to me having another set of eyeballs in a fire team is worth its weight in gold; adding more drones and automatic weapons won't make up for that much, will it?