The final season of Game of Thrones was always going to be controversial. This is a show that has inspired a passionate fanbase,and for many of them, this is a period of grief and emotional separation as much as it is a highly anticipated television finale. It is therefore not that expansive of a surprise that a phenomenon has sprung up over the final two weeks of the series, or as the endgame of the show falls into place.
Source: blastr.com