Legally, it is not, but I get your sentiment.
I would like to say piracy against the big guy also hurts the little guy making the content you like.
I am all for pirating that scientific journal and that college book but there is a reason writers, artists, and the people making a shit amount of money for the work they put into the things we love.
I won't support something that hurts a regular person giving me the things I like to watch, but I get your sentiment.