Can't help but feel the current debate about the rape scene in the last Game of Thrones episode tend to be rather silly. Comments like 'rape is not entertainment' or 'rape is not a plot device' comes of as moral outrage out of context. Because if you are going to be outraged by that then I can't help but feel you should also be outraged by killing, torture, child murder, incest, violence, starvation, slavery, castration and so on being used as entertainment and plot devices. It is a show featuring people doing a lot of horrendous things, cherry picking one specific horrific act to be upset a about feels ridiculously compartmentalized.
That said if you are among those who feel that rape is bad, but that stabbing infants to death is good; well then I say that maybe you have bigger mental issues than cable TV content to worry about.