

TL;DR: make bug reports and look for support in the support channels, not google.
most often thats because it’s much faster to do it in the terminal if you know how, or because the result is an old post from before graphical tools were as good as they are now.
also, a google search is not reaching out and getting support. post/send smth in the KDE communities on here or on the matrix (Foss discord, basically) channels for KDE or your distro, or on KDE discuss. people look at those often for the express purpose of helping with this stuff. maybe go to the KDE bug reporting site and report the bug, it’ll probably be resolved in the next update.
there are graphical ways to do most of these things that work, you’re just new and dont know where they are. there are people out there literally watching whenever they can to help people like you with issues like yours, you are looking in the wrong places. also, even though it can be avoided most of the time you are best off familiarizing yourself with the command line at least a little so you can troubleshoot quicker and better, just like every other operating system.
i have it set up like that but I’m really impatient