as long as you can start and stop when you want, i don't see a problem with $15/month. get it for 1-3 months,
, stop it, and pick it up again for GoT or whatever else you watch. i do this with netflix, pay for a few months when HoC and OITNB come out, then drop it.
that said, i'm with others, cord cutters act like they're saving money, when you're sitting here subscribing to like 3-5 TV services and jumping thru loops for live sports content for leagues that don't offer passes like the NBA. i don't have time to juggle hulu, netflix, apple tv, prime, hbo, showtime, league pass, etc. i eat off the free shyt posted on the net, it's not always the best resolution (movies), but i don't really care like that