CachyOS is also an Arch based distro with a GUI installer including multiple desktop options, such as Gnome, KDE Plasma, but also preconfigured Hyprland or Niri with a Waybar, Alacritty and a spotlight-esque application launcher.

I'm currently dual booting Windows & CachyOS with Niri and installation was incredibly smooth, including setting up secure boot or playing Windows games.

https://cachyos.org/