this post was submitted on 30 Oct 2023
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Frankly, the only reason I care is the end-user drawbacks that Wayland seems to have. There are tons of bugs and issues. On top of that, I use Nvidia proprietary drivers which also causes more drawbacks and issues. It feels like at this point a third option needs to be made available. It's been 15 years since Wayland was released and it still has a large amount of bugs and isn't ready for most distros to adopt it.
I've not touched the Wayland or Xorg code, and I've not looked into why Wayland is so broken, but the major issue I see is that it's taken them 15 years to still have a buggy display server. Display servers need to be the most stable you could possibly make them. They need to be made with desktop and fullscreen exclusive apps in mind. They need to be made modern and extendable while also ensuring those extensions aren't able to crash the entire display server. They need to be robust and that's just not what you are going to find with Wayland, or Xorg, or perhaps even Linux in general.
Wayland wasn't the first attempt at replacing X. It has made more traction than any other attempt, though. There's no real hurry - it's not like X eats your babies and runs over your dog.
As far as robustness goes, that's mostly the driver. I've yet to see a bulletproof display system, commercial or non-commercial. If you cut out driver issues, X is on par with or more stable than other systems. It had better be, given that it's had decades of bug fixes with few new features to cause new bugs.
Feels like this is entirely just blaming the driver which isn't the cause of 99% of Wayland issues. I know obs, another open sourced project, has caused a lot of issues with Wayland. It's not driver related.
As for xorg not being a problem, in the same regard why even bother with a display server at all. The point isn't that's it's bad it's that there are better ways of doing things.
I wasn't clear. I meant that the issues with X crashing were usually driver issues. I have no idea about Wayland - I don't use it since it doesn't do what I want by design.
X does the job well enough to be invisible to most people. Yes, we need a clean start in order to move forward efficiently (lots of assumptions about computer displays from the 80s no longer apply), but it's good enough for most people's needs.
Why bother with a display server? Some people - like myself - actually use that functionality. It's not part of the design for Wayland. Personally, I think that's a mistake - especially as things become more cloud-based - but I'm obviously in the minority.