Linux

Xfce

I've daily driven every major DE except KDE (GNOME, Xfce, MATE, Cinnamon) and I always ended up switching back to xfce. I'm not a fan of GNOME's workflow and since it's not that customizable without extensions, that made me switch from it very quickly. I used Cinnamon on Mint for a few months and while the experience was mostly fine, it sometimes felt a bit laggy. As for MATE, while I love the GNOME 2 layout and it's a relatively lightweight DE, I encountered plenty of visual bugs there and I could very easily replicate that GNOME 2 layout on Xfce (without a system menu, but still).

KDE Plasma and I refuse to use anything else on Linux unless there's no choice.

KDE Plasma. I just like it. It seems to have options to do what I want, for the most part. There's some things I wish it had, like a way to programmatically get the active window under Wayland, so StreamController could automatically change pages.

KDE Plasma 5.

It's default on Slackware =P

KDE Plasma. I am not good with making edits/tweaks to desktop environments and really like how MX has it set up.

gnome currently because nearly everything i use is designed for gnome and looks mismatched on other DEs. but the gnome workflow largely feels like a prison.

Wood. Usually medium density particle board.

Nobody uses cinnamon? Honestly - I really like using cinnamon with Debian. I heard that they promised not to fuck with the UI for no reason unlike... everyone! @Mwa Cinnamon is a fairly nice, easy to use desktop - I don't really care which is better, but if they change it, you have to re-learn it. Top tip for UI design - don't think that your users want to re-learn how to interact with your UI - they might go outside, or elsewhere.

Xfce4.

y tho

It's inexpensive on resources while leaving me nothing to really... need extra, I suppose. It's old so there's thousands of themes and ways to set it up, and it just feels like home. The speed of the animations and defaults to everything has a very stock Windows XP feel to the desktop despite it looking like nearly anything. The system doesn't get in the way of programs from other desktops or setups in mind and always steps aside.

On my main laptop I use KDE, it's smooth and gets the job done. On my tablet, I use GNOME. It runs well, and is touch-optimized. On my other laptop, I use gnome for no particular reason.

I have two, KDE on my laptop that runs Arch (btw) which is my tinkering machine, and GNOME/Pop!_OS on the desktop, which is the one other people use and I'm not allowed to break lol.

Although I might switch the desktop to COSMIC at some point if it doesn't cause too much trouble.

I'm an XFCE guy. I find XFCE to be nice and fast. It's decently light - not the absolute lightest, but most of its installation size is from dependencies you were going to install anyway like GTK.

For now, it's still on xorg, but I think they're working on it.

Xfce

Gnome on the laptop, its keyboard and touch gestures are the best for notebooks. I also like its simple design and reliability.

KDE on desktop, I'd use gnome, but kwin has more gaming relevant features.

LXDE/LXQT because I grew up using potato computers and now I can't stand it if my DE uses more than 2% of my hardware resources

though I am currently using KDE because for fuck knows what reason, Kubuntu is the only prepackaged Linux I've been able to get to boot on my weird Samsung laptop and I haven't bothered to gut KDE and replace it with LXQT yet

KDE. Because of its simplicity. Unsarcastically.

XFCE. Because I'm an idiot, and all my computers are old.

Gnome. I actually started with KDE. It's a good DE, but it's got so many options that I had choice fatigue. I constantly tweaked my taskbar instead of focusing on what I wanted to do. And it was easy to get it to a "looks broken" state

When I tried Gnome, I fell in love with it. I love the unique workflow, lack of distractions, the modern adwaita design, etc. Everything felt so polished

That being said, I don't like how Gnome devs seemingly can't agree on anything with other desktop environments. And I don't like how they refuse to support server-side window decorations. Like, I agree with them that CSD are better than SSD, but it would be reasonable to support SSD for toolkits that haven't/don't want to implement CSD themselves, right?

I'm excited for Cosmic. It looks like it combines the best of Gnome and KDE, and the devs don't have the “my way or the highway” mindset

KDE. It's customizable without adding lots of weirdness. It's got a solid set of included tools like Dolphin and Konsole. It's generally very stable and visually attractive.

No shade to other DEs. I've tried lots of them, I even have a couple of alternative DEs I'll log into when they are useful (i3 is great if I am doing something repetitive). But KDE is just the most comfortable for me for daily use.

The non-Gnome COSMIC DE that System76 has been developing is looking really promising though. I have the alpha on a spare laptop and find it very functional.

KDE, it does what I want it to do.

I stopped usin em myself cus my laptop aint nun too fancy and i hated watching my system use 1.5+ while not doing jack, so i tried window managers a couple times until it stuck :3 i3 btw

Xmonad. I prefer tiling window managers, & I tried Sway but I can’t do color work without proper color management… something Wayland doesn’t support. Thus, I moved back to my old Xmonad config awaiting Wayland to get its shit together after years saying color management was around the corner & distros still adopting it despite not being ready.

Sway, will try the new cosmic once its in beta

KDE for its Wayland performance and features and occasionally I switch to hyprland if I need a more focused work environment.
In the past I used Cinnamon but it became ever more buggier on Arch and due to lack of Wayland support still it was a dead end anyway.

kde plasma, it's fast, it's pretty, it's handy, it has all the keyboard shortcuts.

I love KDE. It's got easy to use power user features and is very robust.

Long time i3 user, recently switched to Hyprland+Wayland. I just don't like mice, don't enjoy using them, and I find the snappiness and responsiveness of keyboard-centric workflows very fun and enjoyable.

I am a software developer, and I am very impatient when it comes to my tools: I like my feedback cycles and interactions to be as tight as possible. This limited study from 2015 showed that developers, on average, spend ~26% of their productive time on stuff that is not related to either code editing or comprehension, including 14% spent on UI interactions. Tiling window manager allows me to streamline most of these interactions through hotkey bindings and shell automation, >!so I prefer spending literal months polishing my dotfiles instead!<