

I’m not the one above, but I use digiKam for organizing and Darktable for editing. Though it’s not necessary to use both. You could also organize your photos in Darktable or when you only need very basic editing, do that in digiKam.
It’s different from Lightroom but I wouldn’t say harder. The docs of Darktable are very detailed and good to understand.
You mean Wind🤮ws?