I really like Debian. There’s a version of Linux Mint called Linux Mint Debian Edition (LMDE) that I recommend for people new to Linux. My wife has been using it for about 6 months.
The easiest way to install is by using the live image on a USB drive. I recommend installing Ventoy on the USB first if you like the idea of having a dedicated USB for boot images. Totally not necessary, but can be useful.
Not quite verbatim, but that’s a quote from Julius Nyerere. Just for attribution’s sake if anyone is interested.