GeckoLinux is a US-based Linux distribution. Its focus on polish and out-of-the-box usability on the desktop is a time-honored draw for using this Linux choice.
OpenSuse is among the easiest Linux distributions for new users. However, openSuse does not focus on the absolute ease of use.
Instead, the open-Suse community prefers to offer users flexibility and choice. That openSuse style can add some complexities along with providing some easy-to-use graphical tools to configure system settings like YaST.
Swapping GeckoLinux in place of openSuse mitigates the suitability of use question for newcomers. As I noted previously, my usual go-to Linux platform is Debian/Ubuntu based. But GeckoLinux puts the best features of the openSuse Linux family front and center.