When I read through the release announcements of most Linux distributions, the updates seem repetitive and uninspired—typically featuring little more than a newer kernel, a desktop environment upgrade, and the latest versions of popular applications (which have nothing to do with the distro itself). It feels like there’s a shortage of meaningful innovation, to the point that they tout updates to Firefox or LibreOffice as if they were significant contributions from the distribution itself.
It raises the question: are these distributions doing anything beyond repackaging the latest software? Are they adding any genuinely useful features or applications that differentiate them from one another? And more importantly, should they be?
I think you are looking at work horse distros, like Ubuntu, Fedora, etc.. That by now are heavily used for productive work, not personal use. So they favor stability and minor quality of life improvements over shiny new updates.
There's plenty shiny new cutting edge distros out there that are innovating, e.g. Nix, Silverblue, VanillaOS, all the container focused ones CoreOS, Container OS, Flatcar Container Linux and probably dozens more newer ones I am not aware of .