What kind of scale can Obsidian Publish support?

Are there any numbers provided for the scale that Obsidian Publish supports?

If your vault went viral and had 1M hits in an hour, could Publish support it?

I also gather that Obsidian is not really trying to build a blogging platform at scale, but a pro-tool for smaller user bases. So, not being judgemental of the platform here, just asking. :slight_smile: