It won't happen. But perhaps can open a world for mars to have a solo option. Tick speed wise, we could change things up. E5 is a 1 ticker already. Those who want to do a slower solo round can go there (as I'd prefer Earth for it's better defendable areas anyways). Mars is smaller, so a faster tick might make it better as I feel it's significantly easier to conquer the world on mars. There's really no where to hide there.