Handy Omarchy tip for curved monitors: Super + Ctrl + Backspace enables single-window square aspect ratio.
GreyforgeLabs posts an Omarchy tip: "Super + Ctrl + Print freezes the screen, lets you drag over anything, and copies the text inside it to your clipboard. OCR, built in." and "Super + K lists every other shortcut."
witcheer explains that the Application Not Responding popup is Hyprland's own dialog, which Omarchy shows sooner than stock Hyprland while Hermes Desktop takes a few seconds to start, because Omarchy sets anr_missed_pings to 3 against Hyprland's default of 5; witcheer suggests raising the value, for example to 6, in Omarchy's Hyprland look-and-feel config, or turning the dialog off.
GregMolnar notes that LocalSend ships by default on Omarchy, so MacOS migrants can get AirDrop-like transfers by installing LocalSend on a phone or old Mac.