Nobody

And with community maintained distros like Debian and Fedora, you kinda get the best of both worlds. You have a mostly community distro that doesn’t have corporate interests pushed on it, but have a corporation paying developers to work on it because it’s in their interest to.

Though unlike Gnome Web, this the performance is actually good despite being an early beta.

The scrolling performance using a mouse in Gnome Web just sucks, it’s choppy and inconsistent. Though it does feel okay when using a touchpad.

I’m looking through Gear Lever and don’t see anything. I only see the option to change the path where there actual Appimages are stored, not the data created by the appimages.

I see two options.

The simpler of which is to have a wrapper script that says HOME=/custom/path/for/appimage. Apps that correctly follow xdg-specs will then put all their data in that path. But not all apps will. Apps that put stuff in /home/$USER will not use the correct location.

The more foolproof way would be using something like bubblewrap, which is used by flatpak. With bubblewrap, the sandboxing can make /home/$USER appear as /custom/path/for/appimage. However, this would take more work to setup, since I presume you want the appimages to feel unsandboxed.

That doesn’t solve the issue of keeping data in a specified directory.

It doesn’t work better or worse on Ubuntu. The fact it (partially) uses Ubuntu libraries matters very little given that the libraries are 14 years old… But I think the client now mostly relies on Debian 12 libraries to run since a year or two ago.

In this case, the DE is the main cause of issue, not the distro base.

That was a combination of the Steam client being a piece of trash (incredible complexity and technical debt*) and COSMIC. COSMIC is quite buggy when it comes to Xwayland. I’ve had plenty of issues where I close a Xwayland window, but a ghost of the window remains.

• the Steam Client runs on a combination of Ubuntu 12.04 LTS and Debian 12 libraries. It has a combination of their old VGUI code and newer Chromium GUI. It remains 32-bit and only supports X11.

Arch is quite an old distro and extremely popular. Valve could have chosen any distro, but settled on Arch.