Black cab drivers in London tend to dislike Uber, saying that its lower fares and lower barriers to entry undermine their trade. But there’s another complicated layer running underneath all of that. Many Uber drivers are non-white immigrants, while most black cab drivers are white and British. A New York Times article examining the broader politics in London points out the demographic disparity between Uber and black cab drivers.

Please see: http://uk.businessinsider.com/uber-london-war-immigration-2017-7