Selectively copy photos to iCloud
I have a Mac mini and an iPad and use iCloud Photos, which means - everything I add to Photos app will be uploaded and become available on all devices. So far so good. But when you look at other Apple apps - Notes, Reminders, Contacts - the sidebar of these apps is divided into "iCloud" and "On My Mac". You can selectively decide, which items to keep on the device and which to put on iCloud.
Why does Photos not allow the same flexibility? It seems to be an all-or-nothing decision: Either copy everything imported to iCloud, or don't.
I want to know if there is a middle way that I might have overlooked. I would like to use Photos to manage some photos on the Mac, but without uploading them to iCloud. At the same time, I want the photos I take on the iPad to be always uploaded and available on the Mac as well. I also want to be able to selectively upload photos from the Mac.
Is this possible?
The screenshots show my Photos settings on the Mac: