Suggestion for enhanced coalition play..
Which would allow a member of a coalition to either claim or be nominated as Naval or Air controller, which would allow them to take control of the naval or air units of other coalition members whilst they are offline, or online with their explicit permission.
Could be implemented in many different ways, maybe with a research tree which allows different degrees of interoperability and control. For instance setting maximum limits on the numbers of units which could be called, or research reducing the amount of time it takes between units being requested and made available.
Which would allow a member of a coalition to either claim or be nominated as Naval or Air controller, which would allow them to take control of the naval or air units of other coalition members whilst they are offline, or online with their explicit permission.
Could be implemented in many different ways, maybe with a research tree which allows different degrees of interoperability and control. For instance setting maximum limits on the numbers of units which could be called, or research reducing the amount of time it takes between units being requested and made available.