The folder “Notes” and the folder “Library” literally could be anything. There’s no way you show that to any user and they guess the name correct.
And this is the problem I have with all of the icons used in menu’s throughout KDE. I don’t know what the hell they are supposed to be! Even more so as the eyesight gets worse with age.
That’s why we should stop using them. If they have zero users, they’ll eventually stop the Fedora project and the Community can keep pace with Debian or openSuse. openSuse can easily step into Fedora and Red Hat’s shoes.
Only using it for Telegram at the moment but it’s been good. A like slow to launch but otherwise works great and integrates with the notification features of Linux Mint.
Other things like WhatsApp, Inoreader, Mastodon, Lemmy I run as a web app using Mint’s brilliant web app tool which makes the web app like and with like a native app.