I'd like someone running macOS 26 to weigh in here, but I'm not sure it's true that - if you replace an app icon (presumably by pasting in the Finder Get Info w

I'd like someone running macOS 26 to weigh in here, but I'm not sure it's true that - if you replace an app icon (presumably by pasting in the Finder Get Info window) - the replacement is also confined to squircle jail?