Re: Perhaps GNOME could...
It is usable for human beings though...my grumpy Manc old man, in his 70s, with virtually no technical ability uses Gnome just fine, he actually prefers it...when I tried to put him on an "easier" DE he nearly shit the bed.
My entire household is also on Gnome...people ranging from 4 years old to 74 years old...and I have never hear a single complaint about Gnome itself being hard to fathom or use and I don't tend to have to support people using it because they just get on with it.
I've moved various other pensioners with older machines to Ubuntu Gnome with no issues as well.
The key thing that all of these people seem to like is that it isn't "busy"...there aren't constant alerts, popups, icons all over the screen etc etc...it's very easy for none technical eyes to handle Gnome because they don't have to dart all over the place to look for things. The way I configure it for people is to completely disable search, apart from applications, and instruct them to hit the "WINDOWS KEY" if they need to find an application. This triggers the full screen overlay with nice big icons and clear text that is easy to read.
My only gripe with Gnome, which may not actually be a Gnome problem...is how shite it is over Anydesk / Teamviewer etc.
I'm not a particularly big fan of Gnome, or any DE for that matter, but I don't irrationally hate it either. It is what it is...I navigate almost exclusively with a keyboard and Gnome is pretty good at that.
Most of the other engineers (devs, network guys, etc) I work with (at various clients) are completely indifferent to Gnome. It simply doesn't matter to them.
I get the impression that a lot of people that actively hate Gnome for irrational reasons exist purely on the internet because I've yet to meet someone in meatspace that spits venom over Gnome. Professionals are indifferent and regular human beings seem to quite like it.
I suspect Gnome knows this and they know they will never win over the niche customisation crowd.
The one net positive that Gnome has over any other DE is that you know it will work first time on pretty much anything. If I spin up a distro that has Gnome on it, I am always pretty confident that it will just straight up work. I haven't had a show stopping problem with it for donkies years...mind you, I don't typically use many extensions (other than dash to dock and really basic stuff like that)...I don't use any wild and whacky themes, icon sets etc etc and if I do, I stick to things that have active development and a level of maturity...because they aren't really necessary, but if you do want a slight visual tweak, you want to ensure that what you use isn't going to be dead in 6 months...this is just common sense though and applies to anything really.
This all said, I have used other DEs in the past for certain use cases, e.g. XFCE on machines that are particularly underpowered and I have no gripes with XFCE other than it's default visual inconsistencies...it's reasonably rare to find a distro that has a consistent XFCE theme out of the box.
The only one I check in on that I never use day to day is KDE...there's something about it that I can't quite put my finger on that makes it weird to use and feel a bit unpolished. I appreciate the look of it and the customisation potential etc...but it just doesn't feel as slick as Gnome...for me feel is more important than appearance and Gnome has a much better "feel" than KDE. To me KDE feels really old school. Like Linux used to feel about 20 years ago...fast, but not smooth or slick. This is all a matter of opinion though...some people might like that aspect, I don't know.
I've also had many show stopping problems with KDE...like the DE straight up failing to load after an update, forgetting settings, themes (even default ones) starting to wear away at the edges and cause visual artifacts...stuff like that. I just don't remember a time in recent memory where I've had issues like this with Gnome...and, discounting the "muh customisations" rants, I don't understand the hate for Gnome...
Let's be honest about customisations...it's a cool thing to have, but in most cases the screenshots you see online of peoples customisation are fucking ugly. One in every 20 screenshots on /r/unixporn are somewhere decent...but most of them are garbage because when you apply the dots to get the same look, you can achieve a parallel to the screenshot, but in daily use, you can see that the customisation wasn't very deep and the person that did the work, pretty much focused on creating a nice screenshot not a usable customisation.