The reason I love the Personal Library Science space is directly due to its emergence of information features in a personal library against the idiosyncratic processes of resonance and attention in their creators.
The whole discourse around PKM is a problem of the pluralistic framing in modern society that we hide behind individuality while missing the basic points. "Use whatever works for you" is intellectually lazy, and the opposite isn't an authoritarian ontology that people think they are protecting against.
Instead the basics are this: Whatever system you currently have to store/search/synthesize/and share information CAN and SHOULD be introspected to improve itself. Some functions are matters of time and space cost/benefits, other metric functions are qualitative, but can be experimented against and improved greatly with creativity and testing.
>"Use whatever works for you" is intellectually lazy
it isn't in a space that's full of snake oil salesmen trying to peddle you solutions you don't need. The problem with the whole knowledge management thing is that it's full of people obsessed with appearing intellectual and productive while never actually producing anything worth mentioning despite their gazillion knowledge hacks, which was the point of the original article.
Just like any other 'life optimization' cottage industry, stop over intellectualizing, stop inventing problems that don't exist and do something useful instead is perfectly valid, much needed advice