A kernel update broke my wifi driver today (and the bug also caused stutters, I think). Which is my first major issue from an update since starting to use Arch 4 months ago. Which is not long at all so I guess I should expect a lot of this.

I've used Manjaro for longer, and I don't think I've encountered anything similar yet there, so that seems like a stability difference.

Arch was also harder to set up and has shown no clear advantage so I will continue to recommend it to no one.