Was slavery moral because slavery was legal?
Apart from that,the device's raison d’etre is committing federal crimes, namely violating the 4th amendment rights of private citizens. Previous case law has found mining historical cell phone location data to be a 4A violation requiring a warrant.
Yet evidently we don't care about an actual massive public safety issue in the form of these cameras cataloging each person's habits and frequented locations and freely handing them out like candy to any organizations willing to fork out the cash.
Go figure, at least people can't jam the cameras, imagine how bad that would be...?