I working on a project using tauri with htmx. I know a bit uncommon. But the backend part use axum and htmx. No Js/Ts UI. It's fast, reliable and it work well. Plus its easy to share/reuse the lib with the server/web.
Even if its cumbersome, it's still a win-win for them to use it.
The outlook app will be native desktop and mobile (except linux for now).
Plus it will give the maui project more credibility, help grow its userbase. Make the framework better by providing a real world project for the maui team to benchmark, highlighting pain point, provide in-house feedback, feature request.