I see there is a legal challenge coming up for "fully loaded" KODI boxes
http://www.bbc.co.uk/news/technology-37474595?ocid=socialflow_twitter
I guess people who know KODI know what KODI can do, however KODI on it's own doesn't do this. I sort of agree that people who sell "fully-loaded" KODI boxes shouldn't. Even KODI doesn't want their software advertised this way.
I also think that subscription services are too expensive and if people can find a way around paying the vast sums that Sky, BT etc. ask then they will.
However the quality of some of the "free" sites is atrocious.