Ring Alarm Battery Cellular Backup to also automatically provide internet connection Ring cameras

I would like the Ring Alarm cellular Battery Backup to not only provide a cellular connection to the base station but also automatically supply internet connection to camera’s in case of internet failure. Any selected camera’s on the system should be able to auto switch to make use of the sim card in the Alarm battery backup unit. This feature would be a game changer & prove to be very popular if implimented correctly.