TA and SupCom where all about huge unit and ridiculously powerful device of destruction. In PA, i want to have these on an even bigger scale. I want to make huge ship and walker that would take up 1/10 of a planet and even moon and planet and unimaginable means of destruction. I want big, huge, planetary scale device. Who's whit me?
There is actually a 4X game called Star Ruler in which you can build ships bigger than planets. Also, Dyson rings.
I think your out of luck, they have allredy mentioned that this game will be less about experimentals then for example supcom.