In my experience the off brand ink is fine for documents, but for printing pictures they have faded real quick in the past. However, I haven't printed a picture in about ten years so maybe it has improved since then.
I'm having the same issue. My printer is connected to the same network and subnet as my desktop. I can ping the printer no problem but the script can't find my printer on Fedora. I had no issues installing it on my popOS laptop with the Debian in...