That’s all true, but unless you assume technology peaks, the aliens would have passed those points and counter acted all of that a 1000 years earlier. Maybe th

That’s all true, but unless you assume technology peaks, the aliens would have passed those points and counter acted all of that a 1000 years earlier. Maybe they have million mile wide EMPs that destroy all our electronics. It’s very hard to catch up when the other side is advancing at a similar rate. The situation already shows they are very bright and motivated.