I find that the old width for blog posts was much more readable than the new width. Here's a before/after pair of screenshots: <a href="https://labs.quansight.org/blog/2020/09/design-of-the-versioned-hdf5-library"><img width="1094" alt="before" src="https://user-images.githubusercontent.com/317883/218816541-2e17ea1f-6012-41bd-8e0a-edbf090dc00c.png"></a> <a href="https://labs-git-design-of-the-versioned-hdf5-library-quansight.vercel.app/blog/design-of-the-versioned-hdf5-library"><img width="1090" alt="after" src="https://user-images.githubusercontent.com/317883/218816617-294f2684-0a4e-4633-b3a2-6aded0fb07ad.png"></a>
I find that the old width for blog posts was much more readable than the new width. Here's a before/after pair of screenshots: