What a legacy Cameron has left. Alienation of our nearest neighbours and the likely dissolution of the Union. It's also looking likely that Brexit will cause problems for the Northern Ireland peace arrangement.
Cameron also helped Saudi Arabia [3] become the head of UN's human rights council, and who knows what other kind of corrupt deals he made with China. Cameron was really "looking up" to the leaders in China and how they're doing things there, so to me it didn't come as a surprise that he would try to turn UK into West's China (from a surveillance/censorship point of view).
[1] http://europe.newsweek.com/ip-bill-most-extreme-surveillance...
[2] http://www.telegraph.co.uk/technology/2017/01/26/porn-blocki...
[3] https://www.independent.co.uk/news/uk/uk-and-saudi-arabia-ma...