As soon as some activity starts, people who want to mod will show up.

You can block instances in your settings. For your instance, that’s lemmy.ca/settings then selects blocks and add the instances you want to block

We will see. Pax Americana has been a hugely stabilizing force in many regions around the world. If an empire falls, fighting over the power vacuum commences. Empires get replaced by chaos and eventually other empires.