Exactly, Gnome/Linux or KDE/Linux would make a lot more sense.
Both are being baked
https://distrowatch.com/table.php?distribution=gnomeos
https://distrowatch.com/table.php?distribution=kdelinux
The question is if either will catch any interest and if so, what will happen to regular distributions.
Except that it can be both and more: you can have Gnome, KDE, and other DEs and libraries installed and use app based on all of them simultaneously.
Both are being baked
https://distrowatch.com/table.php?distribution=gnomeos
https://distrowatch.com/table.php?distribution=kdelinux
The question is if either will catch any interest and if so, what will happen to regular distributions.