I am most excited about better support for PWA (Web Apps).
As a developer, this allows me to write an application once that works well across all platforms. Plus, it allows me to distribute without having to go through the Apple Store or pay the Apple Tax.
As a user, this gives me much more control over my applications. It is much easier to block tracking scripts inside of web applications and limit permissions than it is for a native application.
Fedora 38 on a Framwork laptop.
I’ve been running linux as my primary OS (for personal and work) since the late 90s. Windows and Mac just feel so unproductive.