> But it seems that no one truly want that. We want the shiny things. We wrote the same frameworks in Java, then python the go then node the JavaScript the typescript.

I think that people are just afraid that if they use a library in maintenance, they will run into a bug and it'll never get fixed. So they figure it's safer to adopt something undergoing further development, because then if there are issues they will get fixed. And of course, some people have to deal with compliance requirements which force them to only use software which is still updated.