I get that you guys want Dan-I to defend herself but you need to think about real life to understand her situation, not everyone can support themselves when shit like this happens, she's luckier than something to have such a great support system but she is not at fault here, she is the victim. Lets say she stands up for herself, it might stop some people from hating her and maybe they will respect her but others will continue to complain: "who does she think she is getting rude, just because she's friends with so and so...". Bullying can stop when you defend yourself but its not a definite end result.
I get that you guys want Dan-I to defend herself but you need to think about real life to understand her situation, not everyone can support themselves when shit like this happens, she's luckier than something to have such a great support system but she is not at fault here, she is the victim. Lets say she stands up for herself, it might stop some people from hating her and maybe they will respect her but others will continue to complain: "who does she think she is getting rude, just because she's friends with so and so...". Bullying can stop when you defend yourself but its not a definite end result.