He's only partially correct.....yes the earth "created" us but the earth favors biodiversity over one species dominating....any time one species dominates for a significant length of time, it goes extinct, when it exceeds the "tipping point". That's just the way the planet "rolls" and there's nothing wrong with that; when humanity goes extinct, it's the planet that will benefit from that.
He mentioned plastics, which I found to be horrendous, since we're now finding plastics inside our own body and they create toxicity (for other species and for us.)