[chthonicdaemon]

Logseq is block-based while Obsidian is more focused on pages. If you want to build something like Wikipedia, Obsidian fits that well. If you're more used to notion and you think more in bullets, Logseq could be a better fit.

[spankibalt]

Yes. Obsidian resembles the classic desktop wiki while Logseq is more suitable for outlining. If the block-based approach to the problem is to your taste, that is.