On the other hand, the straming/video 'services', are literally stealing stuff you bought from them. How is that better? If there's a "buy"/"purchase" button, the movie is yours... it's not a "rent" button, where they can take it away whenever they want.

Kim is a modern day robin hood. Illegal, criminal, yada yada? Sure. Is he "bad" for the people? Well... that's very debatable.