I’m a huge PHP fan. But hell, no.
Why don’t we use tools for the things they are good at? PHP as a backend server language is great, because it was built for it. Just like JavaScript is intended for web frontend applications. In my opinion, nodeJS was a mistake. It’s built upon layers of workarounds, and NativePHP looks exactly the same, just the other way around.
It’s not that hard to learn another programming language once you’ve learned one, so why not learn to code in a language that’s designed for your task, instead of trying to frankenstein some monster just so you don’t have to learn a new language?