alt Hacker News> Pair it with Debian
A KDE dev mentioned on a podcast that issues related to Debian Stable get closed automatically on their bug tracker because fixes don't get backported :/
https://old.reddit.com/r/linux/comments/1pneqp4/kde_dev_do_n...
My wife was complaining about Windows issues so I ended up installing Fedora with KDE on her laptop. I would have preferred Debian but using Testing (as suggested by the dev) doesn't some ideal.
Debian Testing isn't really unstable - the dev wasn't exaggerating. But I'd also suggest Kubuntu (you can remove snap and all of its packages, and install Firefox and Thunderbird .deb's from the Mozilla repo)