I have an idea about voice chat in our greate part of art (AoE obviously)
What i have, if any unit in game had an a button like a command button for patrol, hold position etc.,
to speak in same radius as his vision for example maybe more maybe less who knows.
This is markable like u see by some mark your teammate want to tell about those… i don’t know free for harass wood line but he have no cavalry but you have, yes it’s can be written but, in wall to wall in 4v4 you probably have no time to write something, and for example the kings who every time sits in castles far far behind, but now (if game has kings) only king have this voice chat and if you want to speak to communicate for better cooperative work the king need to be somewhere near to front line.
You can put them all together so you can hear each other, but speaking by button in king command options.
This is only just an a idea ¬