[mapcars]

Thats awesome! Recently I was looking into making apps for my smartwatch that don't exist (like watch display with multiple timezones), and infrastructure to make your own apps is very poor.

One thing I wish for is Rust support, since its running Linux it should be possible, isn't it?

[moWerk]

It would be possible to use Rust. Nobody got around working on it tbh. But simple things like your mentioned watchface idea are really quick to do in QML.