Appreciate the response. I wish I had some great ideas here, but I don't. Maybe allow a discussion area, but only from those willing to go through some kind of accreditation process?

The blog post that you link (https://ourworldindata.org/extreme-history-methods) is a great follow-up. But it looks like there is no connection to it from the source page (https://ourworldindata.org/a-history-of-global-living-condit...), nor the source charts. Perhaps simply figuring out a way to connect your own commentary to the data it is commenting on would be a place to start.