They are all a step up for privacy. For user friendly, start with Ubuntu.
Somebody said to me ubuntu is just for server administration.. I use mint, but its very slow and i dont have a solution to run davinci on it😕
Definitely not only for server administration. As a beginner you'll find a lot of help online (tutorials, how-tos, etc) for probably any issues you could ever stumble on.
Can u say something about this https://zorin.com/os/