How's the support for VRR, HDR and fractional scaling on Cosmic? The first DE implementing these three I am switching to immediately. (KDE is really close, to be fair)
VRR, fractional scaling, and 10-bit color depth is already supported. HDR metadata is not yet supported. These will be refined before the final release.
KDE should already support VRR and fractional scaling with more improvements coming in Plasma 6, and no non-fullscreen HDR yet until the Wayland color management protocol gets finalized
I really hope they have a proper global solution for kinetic / inertial scrolling... Already filed an issue[1], but I think they have more important stuff todo :-)
Where the elementary appcenter needs 900 MB, and KDE Discover needs 600 MB, the COSMIC Store needs only 60 MB. The COSMIC Store uses serde to serialize package metadata into a bitcode format, which uses significantly less memory and enables rapid application startup times. As a result, it does not need to run in the background, and it can search the entire database in realtime within 5ms.