Really, the shit that's going on today is like part of an unbroken continuum of what was going on between the sapiens, the neanders, the denisovas all the way back to when we were all monkeys. Migrations, competitons, extinctions, mutation, adaption, evolution.
There's way more of us now, but our range and ability to rapidly migrate has increased in measure. It's happening fast and right in front of us. That's a fact. Monkeys gotta learn.