If you don't subscribe to the Arch news feed, you're taking a chance on every upgrade, that your system will not boot correctly.
You can trivially fubar an arch install by updating your base install+user additions if you're not in the loop with the releases of whatever you installed.
That's generally what distro maintainers are supposed to minimize for the end users.
I see people recommending Arch for newbies, who maybe just want to dip their toes. They're figuratively thrown into the deep end, and I just don't think that's a particularly good idea for most people.
Mint (or Ubuntu) is a perfectly good alternative to Windows or Mac OS for an easy and "risk free" experience. Most people are perfectly satisfied with a black box OS.
Not that Mint has to be a black box at all. There's plenty of room for hacking around, if you're into that.