(I've finally managed to get zorin16 to work with my surface go 2 yay!)
But like zorin15, the web browser firefox (as is vanilla) has touch setting on by default that don't give a good user experience, which could unfairly reflect badly on Zorin.
I think it would be smart to configure the firefox package to have a xinput2 enabled on Zorin so that there is a better webbrowser experience from first OS boot.
The issue is explained in the youtube video: Fixing the FireFox Touchscreen Issue in Ubuntu 20.04 - YouTube
And you can fix the issue for your firefox browser by running this command in the terminal:
"echo export MOZ_USE_XINPUT2=1 | sudo tee /etc/profile.d/use-xinput2.sh"