I love the idea of anything being a drop-in replacement for any part of WordPress. The only problem is that the most time-saving aspects of WordPress are the plugins and themes, both of which require executing PHP code. It is cool to be able to use a WP database with a different frontend, but any number of database migration tools can accomplish that.<p>I&#x27;ve often thought about how much work it would take to create something that&#x27;s 100% WordPress compatible (likely have to be in PHP) with two APIs: one that runs legacy themes&#x2F;plugins, and one that&#x27;s modern and easier to use.