Rock Doves (aka pigeons): The humans keep constructing more cliffs for us, our preferred natural habitat. They must love us!

And then comes the anti bird architecture that never works

They didn't even consider it most likely.

Typical imperial mindset of causing a bunch of problems due to uncaring greed and then take it out on nature the second it does what comes naturally to it

The poor little luftrats are feral domestics. They were our buddies for millenia and then we just abandonded them.