I found Mint rather simple to install. That said, I am a techie. I am using several different distros in my house, but I wanted to live in Mint for a while to see how well a non-techie might fare. My reasoning was that since Ubuntu (Mint’s parent) is rather ubiquitous, there is more development and more attention paid to support and troubleshoot issues. So far, so good. Yes, being tech literate does help, but I think a non-techie could live with Linux. And over time, the environment will become more known like Windows is now.