What we are looking for is a Minimal Option during installation, or a Minimal ISO, which will allow us a system with just the base packages such as a Desktop Environment, some of necessary Desktop Environment's Applications such as Settings, File Manager, Terminal, etc; a Web Browser[or not doesn't really matter, everyone has their own taste for Web Browsers so why Bundle Firefox] and that's it, along with all the goodness and theming and ease of use of ZorinOS.