Built in switch for some ePMP radios

Not sure if or how this would be possible, but given the push toward micor pops, It would be very helpful and, dare I say, market distuptive to somehow embed a managed switich into a radio that is specifically designed for micropop instances. Sharing the same POE power would avoid needing a 2nd or 3rd wire to be run up and down an customers roof and can speed up deployments. Wheather the switch can be external, or internal,  having an extra POE out to power the micro sector or other PTP link would be pretty amazing. Thank you