Be able to view and train your army while in scout mode
While in a war, you go to the war map and you're able to click on the button to view which troops you have access to for your attack. However, when you tap on a base you are considering attacking and then click "scout", you are taken to view the base and you lose your ability to view which troops are in your attack roster. I would think the ability to see your troops available for attack would be more useful while scouting a base rather than when you're looking at the war map.
I think adding a tab on the right of the screen that could slide in and out to show your troops would be helpful while in scout mode. Similar to the tab with the wrench on it while in base-edit mode.
To take it a step further, maybe even make it possible to pick troops to train while you're in the scout mode. That way we don't have to exit to the war map and then exit back to our base in order to train troops, then go back to the war map and then go back to scout the base to see what other troops would be needed and keep repeating that process.