I have come up with a why to win every time in etherium conquest.
First thing you need to do is target the etherium bonus territory's that give you a boost when the game starts. It should still work but might be harder if you don't have the etherium bonus.
Try to do this on small maps it works better
I have only tested this with the easy ai but it might work with the other ones.
This will also only work with consortium.
First as soon as the game starts
Send your comms to capture a territory then use the ability finnancial support. Call down 3 buggys then use the legistic center attachment and call down 2 more buggys. After that send them right toward the enemy base. Keep sending buggys to keep up the pressure. Focus turrets then the palace/control center. You should win.
Let me know what you think of he strat.