Wut? You don't have anything to say, so you resort to LOLNOOB and BL DUN DIS ALREDY. Sorry bro, but I've been a member of BL and the Fate fandom for, oh, four years. But that's OK - you can't even construct an argument properly, let alone follow it without changing the goalposts.
My point wasn't that Rider hates Sakura, or that she does nothing*. My point was, in regards to killing Sakura in that particular bad end, stopping it from happening when you don't have a solution can be seen as making Sakura's suffering last longer - and even making it worse, because the next day, suddenly Angra Mainyu.
*Except insofar as you didn't back up your statement, which I take to mean that you can't. Clue: Obeying Shinji, saving Shirou at Sakura's behest, saving Sakura from Shirou in a Bad End, fighting Saber Alter.