Yes! They announced this “publishing mode” was going to be a feature time ago, but still haven’t heard anything about it.
So, I also tried to share my notes on the web (as a public blog). But did fail, too 
Hope Obsidian have this as a high priority on their roadmap, so we can publish online directly with Obsidian and forget about exporting every note and reformatting to a time-consuming blogging platform.