On Beluaterra, I observe, I don't complain. I did kind of help out the invaders after all. Sorry about that.
I don't really care what realms do, I'm cool with seeing how they go about solving it. But it is undeniable that space is more limited.
More importantly, the point of my original post was to ask those who have been in past Invasions to talk about the aftermaths back then. Were there also large swarms in the backlash?