Obsidian is a crazy project, and I would recommend you all to give it far more weight when deciding to use it or not. Before I switched to Notion earlier this year, I used to maintain my notes in a Github repository. A folder with a bunch of markdown and txt files. I then used some editor like Sublime Text to easily switch between pages and to write. And sometimes, I would render them using a combination of [Markserv](
https://www.npmjs.com/package/markserv) (to convert Markdown to static HTML files), and [Live Reload Addon](
https://addons.mozilla.org/en-US/firefox/addon/live-reload/) to pull those HTML files from disk every second. It was ugly, but it worked for me for years.
Obsidian fits this workflow perfectly. I use Notion now, but I believe it's got too many bells and whistles, syntactic sugar, and non-native text editing experience, which makes me focus more on the interface than the content. I'm making the shift back to my previous way of managing notes/knowledge (going to take weeks), only because of this Application. I recommend you keep a close eye on it.
I am not in any way involved with the project.