Oh hey also, either the Orks just suddenly all killed themselves, a few Scouts are enough to gain equality... or, it turns out that the information we have was not reliable and was overstating how dangerous the Orks were. Not that they're not dangerous, to be clear, but our Scouts now seem to be saying that there's no mobile, inter-system enemy formation that's larger than all of our mobile, inter-system ships.
Now, we absolutely do need to be ready to go on the attack and start building in the next turn or two, because the Orks aren't going to be still... but that's good news.
....Or we could go on the attack now before they build up and attack us. We can do that right? Plus if we crush their navy now and gain superiority over them in space that would make ground warfare easier then wouldn't it?