1. Have game remember building orientation so when placing a few factories at a time i don't have to keep orienting them one by one (so the tanks have a place to roll out). 2. Make it easier to differentiate teammate's units from your own, either different shade of color or different color completely that is only visible to you. Doing some team games when building a base together can be hard to keep track of your engineers and stuff
There likely will be for allied teams. These are shared teams so all units are- well . . Shared. Meaning no unit is really 'yours' per se. Although people get attached to the commanders. Understandably so. Even I'd like to have control over mine for a duration.