Earlier quoted context omitted.
I’d rather have a miniPC-sized Raspberry Pi computer like an Intel NUC or Mac Mini* mounted on the back of a monitor instead of an all-in-one. Monitors have a much longer useful life so all-in-ones (e.g. iMac) eventually become paperweights or e-waste. If they go the all-in-one route they should include an external HDMI port and a switch to choose between it and the internal Raspberry Pi. *: But upgradeable and repai…
Exactly, this is what the VESA mount on the back of your monitor is for. For an almost no effort solution, you can zip tie a pi to the mount bracket and screw it in (some monitors may even be able to power it via usb). Integrating into the monitor's electronics makes no sense.
Them's fighting words to a NEC C651Q owner.