I’m feeling the opposite lately. YouTube recommendations suck. I often open the app/page for the quick dopamine rush, but few of the recommendations interests me, so I just bounce off. For me, YouTube is mostly for long form content nowadays. Something I can put in the background while cooking/doing dishes.
Instagram is turning more and more like TikTok. Sometimes it recommends me something fun (like cat videos), but often it’s just nonsense. So I bounce off quite quickly there as well.
I feel happy about it.
KDE Plasma and Gnome are different desktop environments. Kind of like the GUI of the desktop.
Which is best is a matter of taste. I prefer KDE because of its customization options and better virtual desktop support.