You sound too confident about what you think drives your purchasing behavior.
Prime I use because it's free right now, though I'll probably cancel it at the end of the month because I don't like it that much. NowTv I subscribe to because it turned out to be the easiest way to get GoT when I decided I probably shouldn't pirate any more. I found out about it because I searched, not because someone intruded into my life and demanded my attention.