Sure, and I'm not advocating for removing the GPIO, just that it seems like "make the GPIO require an adapter, and allow full-sized video without one" might ser

Sure, and I'm not advocating for removing the GPIO, just that it seems like "make the GPIO require an adapter, and allow full-sized video without one" might service more use cases without an adapter, since I propose that more people want to use the Pi 400 with video than want to use it with GPIO. I'm not saying the latter isn't a significant fraction, I'm just saying I think almost nobody buys the keyboard form factor device not to use the video with it.