What changed in Hexagon products, newest first.
The Mac app now follows your system appearance everywhere, with the pill, the notification popover and Milo's cards in the same flat white and black look as Settings; on a Mac in light mode with the Auto notch style the notch turns white; buttons respond the moment you press them; and a draft you were typing survives a snapshot or a failed send.
The plan picker during onboarding now shows all four plans side by side instead of a single narrow column, and the sign-in screen no longer shifts when you switch language.
A notice about a connection that failed or succeeded now stays on the Connections page instead of appearing on whatever page you open next, and a successful Fitbit connection shows a confirmation.
If macOS has not yet granted Input Monitoring during onboarding, the Allow button stays available so you can try again instead of being stuck.
Deleting a routine now asks you to confirm in a plainer dialog, and while that confirmation is open the routine's on/off switch is held so a stray tap cannot change it.