Hey Solarius, just hoped in to say some thinks related a little to this.
So i am at late game. No alien bases. I hunted them down too much. Save updated few times after 1.5-1.7-1.8.
I think Etherials? wont come cause there no bases/embassies. Aliens dont try anymore to build them. I guess i could stop shooting them down... I had Magma moon mision. So if we can do such missions, why couldnt we just build moon control room. (secondary way/slower one to progression)
Do not wannt to annoy or something. Just opinion into the bucket.
Love yours mod!!!