I read it and was happy. But then I dived deeper and it is the same as all the other frameworks. Why is this not using Webcomponents mixed with markdown? Why no

I read it and was happy. But then I dived deeper and it is the same as all the other frameworks. Why is this not using Webcomponents mixed with markdown? Why not JS template literals? Why do I need bun? And not to mention the strange naming convention: htm for Client html for Server- wtf? What I want is Astro with just web standards like Webcomponents