Hello bandeide here, and i Really stepped in gold in my ideas this time. the first time i posted it has in Erika post has a constructive member of community, BUT this idea have HUGE protentional. so instead of pressing K + G to throw a grenade, use this alternative menu. (None ideas are already in game)
has you can see, while you press X aiming in the enemy tank, instead of cancel all orders. you open a interaction menu, whit allows you to chose different action for the same soldier AND same object in this case the tank.
the cancel order continue in this Object menu, so you can always cancel order has well. leaving the Keep Pressing X button for many many things.
and so on, and on. there is unlimited amount of orders can be given whit this structure of command. and it’s nice and simple.