It's absolutely true, but most of the destruction is abstracted away so modern humans don't have to experience it directly or even really think about it. A staggering number of creatures are killed by normal people driving to normal things every year. Many more are killed by all of the resource extraction needed to supply our normal lives. Not to mention the vast numbers of wildlife that sees their habitat destroyed every year to make way for more housing and other development.

Killing animals for fun is an entire sport enjoyed by millions. Humans keep pets that kill billions of birds every year. The limited areas we've set aside to mostly let other nature be nature are constantly under threat and being shrunk down. The list of ways we completely subjugate other intelligent life on this planet is endless. We have driven many hundreds of species to extinction and kill countless billions every year.

I certainly enjoy the gains our species have made, just like everyone else on HN. I'd rather be in our position than any other species on our planet. But given our history I'm also pretty terrified of what happens if and when we run into a smarter and more powerful alien species or AI. If history is any guide, it won't go well for us.

This understanding can guide practical decisions. We shouldn't be barreling towards a potential super intelligence with no safeguards given how catastrophic that outcome could be, just like we shouldn't be shooting messages into space trying to wave our arms at whatever might be out there, any more than a small creature in the forest would want to attract the attention of a strange human.