Which DE? With KDE I don’t think I’ve ever had to edit a config file. I do recall that being an issue with Gnome; it’s been years since I’ve used it though.
XFCE is really bad with this. KDE is much better, but still when setting up something a bit more complicated, you are quickly back to reading man pages. And man pages really aren’t great.
A consistent system settings app that actually handles all configs without requireing manual editing of config files.
Which DE? With KDE I don’t think I’ve ever had to edit a config file. I do recall that being an issue with Gnome; it’s been years since I’ve used it though.
XFCE is really bad with this. KDE is much better, but still when setting up something a bit more complicated, you are quickly back to reading man pages. And man pages really aren’t great.