After trying out Cosmic, Gnome,KDE Plasma, and Hyprland, I feel like plasma is the most usable for me coming from Windows. It solves the gripes I had about lack of customizability while still starting me off with a familiar homebar. I will be going back and forth with gnome for a while.
I really like gnome and the sliding desktops, and all the extensions seem to make it very customizable as well, but not directly like plasma, instead you mix and match (or make) extensions to get the look you want. (correct me if im wrong, I used it for a day)
Hyprland seems very nice for multitasking but the keyboard focus of the presets ive tried doesn’t really appeal to me, I like being able to just use my mouse sometimes.
Cosmic, is definitely an alpha and im interested to see what it becomes, wont be using it now.
I do like hyprland, I think itll take some time to get a config right but it feels fun to use and thats why I swapped to linux, windows felt boring with its ui and on top of that had constant random so it wasnt the good type of boring. Most shocking part has been having 100s of tabs open and swapping without issue, on windows it did not matter which browser I used my computer would tweak after 20 tabs