Fedora is pretty good there, but I wouldnt use the DNF variants.
The atomic variants though totally rock. Atomic Desktops, IoT, etc.
The atomic model deals with all the troubles you would have with so new packages.
OpenSUSE slowroll would be a better middle-ground, but I have had strange broken packages and they dont have a useful atomic model, as it is not image-based.
Already did that. Those apps are themed horribly and are thus unusable. Afaik there is also no scaling setting for 3rd party toolkits in the COSMIC settings.
Ark can do more, like compress in detail, from the filemanager.
Gwenview is an image editor with many basic features you want.
Spectacle has another image editing feature, for some reason KDE has 4 implementations of that, Spectacle has the only good one. This can be used standalone with the Dolphin extension "annotate it".
Dolphin is waaay better than COSMIC files, absolutely no comparison. If it is just a customizable GUI, custom icons for everything, extensions.
I dont ger Thunar. pcmanfm-qt is the best alternative to Dolphin I know. At least the theming works on KDE, may be different on other desktops
Fedora is pretty good there, but I wouldnt use the DNF variants.
The atomic variants though totally rock. Atomic Desktops, IoT, etc.
The atomic model deals with all the troubles you would have with so new packages.
OpenSUSE slowroll would be a better middle-ground, but I have had strange broken packages and they dont have a useful atomic model, as it is not image-based.