Also one thing i like about these alternate options is they work on my phone. I regularly use Obsidian on my phone to lookup information, jot things down, etc.
With that said i'm still looking (making.. maybe?) my perfect solution which is mostly just Selfhosted + Notes + Spaced Rep in the right UX.
I do not get your question: org-mode offer various ZK-alike implementation like zetteldesk on top of org-roam, in mere storage terms a zettel is a heading, real links between them allow to travel between notes. You can capture them in a timeline...
Also one thing i like about these alternate options is they work on my phone. I regularly use Obsidian on my phone to lookup information, jot things down, etc.
With that said i'm still looking (making.. maybe?) my perfect solution which is mostly just Selfhosted + Notes + Spaced Rep in the right UX.