We are attempting to migrate the useful Sphinx documentation into
Doxygen so there is less redundant documentation, and one less thing to deal with in 3.8. If you are someone who uses or
has used the Sphinx manual, we would appreciate feedback about what
parts of it you use. Hypothetically, if it disappeared tomorrow, would you notice/care? If you don't want to reply on the mailing list feel free to email me directly, I appreciate any feedback!
Personally, in the past I have used it for:
1) Seeing docs of in-tree Python blocks, nearly all of which are hier blocks. Although I usually just use the documentation tab within GRC.
2) Looking up the Python version of a function, like PMT/tags/msg related stuff. That being said, more often I just pull up the Usage Manual page and jump to the example Python code.