In a sense it already does: there were instances of Ingress players "moving" from place to place at 200km/h or so during rush hour in London.
IMHO it's better if developers know about fake data so they can factor them in, using plausibility checks. As is, they seem to assume that the data source is real.
IMHO it's better if developers know about fake data so they can factor them in, using plausibility checks. As is, they seem to assume that the data source is real.