I think the guide should definitely be way more thorough and provide all the relevant information in a very digestable and user-friendly way. Currently the guide isn’t really enough and any information that you find elsewhere is usually all over the place and give many recommendations. It’s hard to know which method you should follow and why some methods may be better than others so I think PG having an incredibly comprehensive and easy to read guide would be very beneficial.
(My opinion as someone who knows nothing about any of this)