Earlier quoted context omitted.
I read the Factfullness book, and I thought it's really poorly argued. I remember my BP was through the roof on the plane when I was reading that. HR is not believable imo. (I work in data, I'm a physicist.)
Rosner, Pinker and Co fell into the same trap they critiqued others - belief in destiny. They try to counter pessimistic destiny narratives with positive destiny narratives and selecting data that fits the narrative. You can't extrapolation the future from current trends. There are discontinuities and challenges that can change the dynamics.
Yes, you can.
We are learning and adapting our civilizations, and by most measures, it looks like we are 'getting better'.
If we continue along this path, things will likely improve.
Nobody is suggesting that there cannot be alternate dynamics. We all face the risk of war, famine, climate change etc.