I realized this when I opened my Vault in Cursor/VSCode to use the coding agent for editing (which is truly a bizarre feature for Obsidian to NOT have for normal writing).
Every Obsidian YT video is about mind maps, how to organize your files, using relative links and weird plugins that break the premise of having universal markdown files. Well it's completely wasted time now that an LLM can search the whole vault and aggregate an answer across dozens of your notes.