It would be so satisfying, when I come across a mistake in the docs, to be able to make a quick GitHub pull request to fix it. The current process of using the Forum to report docs issues seems unnecessarily cumbersome for all involved, and it is–as a result–toooftenineffectual.
Open-sourcing the docs would hopefully make life easier for Anvil Staff (after the initial transition) and it would also go a long way toward giving Anvil the feel of a truly open-source tool.
(Docs for embargoed new IDE features could still be developed in a private fork and pulled into the public docs repository at the appropriate time.)