As Una is a framework and we built very different sites on it. The base should be the web sites we built.

If applications and web sites has different code bases it will create a lot of problems for thousands of different web sites. There is not only a Facebook or Twitter but thousands of different setups in Una ecosystem.

 so it's best to have webview + notifications capability as it's now.

A further "native" solution will be a specific application to a certain web site.