What's the OS? Personally, I think they should make a phone which can be plugged into a display port monitor (which charges it too) which changes to macOS when plugged in - macOS on the monitor. Also, the phone (face down on the table) doubles as a mouse. So you can carry everything with you in your foldable mousephone, and use macOS whenever there's a monitor available, or fold out to use iPadOS. It's just an idea, Tim. Maybe a new rainbow watchstrap is more likely.