The title essentially explains it. I was just wondering if I uninstalled Lightroom CC would it effect Lightroom Classic in any way, shape or form? I just want to make sure I can keep LrC as I don't really like the cloud version.
You could uninstall, or simply not open Lightroom on your desktop.
Be aware that any photos you Imported/Added using the Cloud version will be stored in the Cloud. Make sure that you have activated Lightroom-Classic 'Sync' to download the full-size files to your local system.