Hi, no there’s is no news about that.
And you’re facing this reality, Webflow as it is today isn’t tailored for dynamic content or blog-like site. It’s a static pages builder, and very good at that. Every time you load, export, publish, Webflow check all pages and links etc. As much as you have pages, it gets slower, that’s why, I assume, there’s a limit in the number of pages. With a CMS system, there’s a database and a template and the content you request via a link is created on demand, there’s never a huge number of real pages/files.