Instead of canvas blocker, check out JShelter.
flatpak kill some.app.id
Instantly kills it.
I honestly dont know, I never use twitch. I use the add-on Libredirect to auto use alternative frontends.
It's a panel of tests for browsers. It isn't the clearest what each mean (without doing a little research) and not all categories and subcategories have equal importance. I still like this website though just for the listed information.
Lol, understandable.
The fingerprint protections in Librewolf already protect against canvas fingerprinting. You actually make ourself stand out even mkre by using it. Even with RFP disable, ETP still protects against canvas fingerprinting.
You could rebase to Secureblue, but that would replace Bazzite.
If all you want to do is run VMs, Qubes is not what you are looking for. Even virtual machine manager (and other abstractions over libvirt and KVM) need to be hardened to avoid compromising the host.
Example: By default virt-manager uses a NAT bridge to allow for the guest VM to access the host and the LAN. A couple of weeks ago vulnerability was found in CUPS print server, allowing a hacker to do RCE. If a guest VM was compromised (previously or because of the vulnerability), since the host also likely has CUPS the hacker could use the guest system to compromise the host. This is avoided on Qubes because the host has minimal software.
Virt-manager offers no where near the same Security as Qubes. Qubes has a security hardened host and strong Desktop security model. Everything runs in VMs (aka qubes) including different parts of the system to further improve isolation. Sure, you could replace Qubes OS with an off the shelf Linux distro and run VMs, but that is nothing like Qubes, offers none of the convenience, and isn't hardened or debloated (reducing host attack surface).
No Linux distro comes close. Qubes is designed for a specific job. I am not saying Qubes is the "best OS ever" when I say Linux distros dont come close, I specifically mean that no Linux distro is designed with as strong of a focus on Desktop security model and isolation-based workflow.
Thanks for some updated context.
That sounds awful. I'm sorry your experience on Linux was filled with troubleshooting. Sounds like hardware issues.
My favorite distros at the moment for "ease of use" is Fedora Workstation or Fedora Silverblue. They have a large user base and are well supported, making it easier to fix problems, which personally I have experienced very little.
Fedora KDE edition or OpenSUSE Tumbleweed/Slowroll. Otherwise could try Aurora.
I avoid Ubuntu base because it is slow to update packages, and the inclusion of Snap packages are a no from me.