Multiple reasons, but it starts with terrible education. They don't know how to verify information at best, and at worst don't want to, they believe they win when they piss off someone they don't like. This means the information they get on current topics is generally something pushed by someone either paying an algorithm to target them or by things like AstroTurfing.
There's a lot of value for the hegemony class in getting people to not care about the climate, endless war, genocide, and human rights in general.
And then you have the out of touch authoritarian liberals/neoliberals that control the liberal side of the mainstream media.
Came here to say the same. Such a great distro, and it'll be an easy switch from manjaro.
I've been running it with btrfs and it has been rock solid stability wise. If you go btrfs I recommend grub btrfs for easy boot time snapshots and btrfs-assistant in the aur if you want a GUI to manage btrfs maintenance.