I just started this split so maybe I'll come back to it, realizing limitations I'm not aware of yet, but at least for now I feel way better not having a proper note-taking workflow.
Compared with Zettelkasten-based systems, this might make it harder to add connections between pieces of knowledge, but I never got around to actually using a Zettelkasten so I am not entirely sure what I'm missing. On the other hand, one's brain is IMHO the best way to connect pieces of knowledge together, and recalling the vertices frequently might be enough to recall the edges of this knowledge graph as well.
I haven't seen this (lack of) "approach" mentioned before so I'm curious if I'm alone with this realization and mistaken somehow.