Thanks. I get this feedback about pricing sometimes.
It's $15/month, but you can create any number of blogs with it. Not just a single blog.
There are people paying for it, so yeah, I think it is appealing enough for some people.
I especially get no coders as my customers. They can just whip up a page on Notion, and then instantly publish it to their blog. They get all the analytics, seo optimization, search and many other things out of the box. It's no different than how Ghost blog is charged at. Also, ghost cost is per blog.
My customers are mostly no coders, who don't code, but use Notion in their daily life to write content.