Not an exhaustive solution which results in easier unique fingerprinting. Plus Firefox already randomizes Canvas noise with both FPP or RFP modes (FPP is default).

Classic rap song at this point.

What laptop?

Only use it if you (can) read the the Flatpak manifest and make sure its safe. Clone the repo and build it yourself locally if you trust the code but want to recheck each update.

Because that is the only way official to install the Proton VPN app on Fedora systems??

If you are willing to set it up, yes try it.

AI stuff is banned in this community.

It tastes like dirt.

Both Firefox and Chromium support native Wayland.

Also, this might lead you in the right direction for remote Wayland apps: https://github.com/wayland-transpositor/wprs

You could set up Wayland probably. Just make sure you use GNOME (Mutter) since it is the only Wayland DE that protects the screencopy API.