A set of merge requests were opened that would effectively drop X.Org (X11) session support for the GNOME desktop and once that code is removed making it a Wayland-only desktop environment.
Going along with Fedora 40 looking to disable the GNOME X11 session support (and also making KDE Plasma 6 Wayland-only for Fedora), upstream GNOME is evaluating the prospect of disabling and then removing their X11 session support.
Some concerns were raised already how this could impact downstream desktops like Budgie and Pantheon that haven’t yet fully transitioned over to Wayland. In any event we’ll see where the discussions lead but it’s sure looking like 2024 will be the year that GNOME goes Wayland-only.
I don’t know if this would work for whatever your remote desktop needs are specifically, but I use Sunshine and it works really well.
I have a older iMac running openSuse tumbleweed GNOME and would like to be able waking it up using my iPad an start a remote season in my iPad from my couch/kitchen, so I can watch my child while do some fun linux stuff (I’m relatively new in the scene) First problem is the waking up part: I had to forcefully disable susbend because the screen was always very glitchy upon wake up (open source readon driver). I used this command for that: sudo systemctl mask suspend.target So I have to wake the iMac from off state or find another sleep mode or fix hibernate to solve the issue. I plan to research if there is way to use wakeOnLan for that.
Second problem was the screen remote on wayland which right now resulted in me using teamviewer on GNOME on Xorg. I don’t really like this setup and I’m looking for FOSS alternatives which preferably work on wayland and idealy would allow to ise multytouch gestures.