Deploying all units should remove them from the deployment bar completely.

[JMoney]

As it is it's an incredible pain to scroll the bar around from left to right so you can manage your most important tactics after you've finished dropping troops. It's awfully inefficient when it can be improved. Rally and air units are on the far left, and all tactics are on the far right. It costs me important seconds when it comes to things like trying to rally on a TC while simultaneously dropping a tactic on it to prevent howitzers from immediately melting my troops. And what's the biggest issue? Is that in late game armies you'll have some 5+ different types of units and alliance troops, and mercenaries to deploy inbetween all of that jazz. So you'll be scrolling left and right a lot ontop of having to pay attention to what your units are doing so they don't die. I don't see the reason to need to know how many of a deployed troop are still alive after deploying them. It takes up too much precious space in the deployment bar that could be used for something more useful without having to scroll! So the solution I see is that after completely deploying all of a troop it should remove them from the deployment bar which then shifts the thing in the bar to the left so you have less to scroll through. This should atleast be an option in settings I feel. Because as it is currently trying to manage the deployment bar is downright stress inducing. It needs to be much more efficient for deployment AND control through air units, rally, and tactics.

 

[Empire]

I still want to know what troops I deployed and how many remain. Perhaps once deployed, it can scroll automatically to the right, allowing you to deploy the next troop? We should be able to order the troops, tactics, mercenaries, etc the way we like and use them. So, a Settings option will definitely help!

On a related note, you should be able to deploy all troops at once, instead of long press to deploy all as an option. This also wastes precious seconds of battle time.