All internet talking the xfce doesn't exist or no more support.
Well in my opinion xfce still exist but this is small size people on this project.
I am addicted xfce and mostly cinnamon gnome and kde is bloat for me to much things. With i3wm mostly popular hyperland,niri,mango-noctalia and mango-dms.
I don't know who says that xfce doesn't exist anymore but this is simply false. The Project exists and is very active. At the Moment they work on the Transition to Wayland. They have recurited a Developer who will now works at Window Manager for Wayland xfwl
So, it is not gone - the Opposite is the Case.
I liked xfce is simple also i have good a teachers here mostly @Aravisian helped me and another people here on this forum. I mean people remember good folks!