And if humans doesn't go extinct, the loss of biodiversity created after eons of evolution is a tragedy who put our species to shame. We need to stop worrying only about humanity.
I wonder if the loss of biodiversity during the anthropocene will lead to a post-anthropocenic explosion once humans (which might be the biggest evolutionary constraint at the moment) are gone. If that happens it will be a shame for humans to miss it...
Humans have certainly destroyed a lot of ecosystems, like a volcanic eruption or meteor impact would. So wild nature would recover from that, reclaiming corn fields etc.
But humans have also transported life around, destroying diversity of ecosystems. That's a different kind of change. I guess it's similar to continent configuration changes, like Pangaea or so.