You could always do micro-blogging in your own blog. You don't <i>need</i> to write long blog posts. You could also have a blog and add a notes section to it using micropub, or, is a static blog like hugo or eleventy, make it load notes from Notion or whatever. And then you can share that link<p>That's what I recently did on my blog: added a data source for eleventy that loads from Notion into a Notes section.