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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.

It’s right. While Fedora is a community project, Red Hat does hold a special place in it as its corporate sponsor. For example, the Fedora Project Leader position must be held by a Red Hat employee.

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

Pixels have better security features than Samsung and doesn’t prevent you from using third party OSes.

More details here: https://grapheneos.org/faq#recommended-devices