I've been flamed, spammed, cursed at, and even sent a virus via 이메일 just because I stated in a 코멘트 on YouTube that I like watching 헤타리아 with subs.
I personally don't have anything against FUNimation 또는 anything like that. In fact, I sort of like Sealand's dub voice.
I know it's impossible to avoid a sub vs. dub war in ANY 아니메 because whenever an 아니메 gets released into the USA, there's always the need to either subtitle it 또는 dub the 아니메 for people to understand it better.
Fandom can't avoid it, but can't 당신 people at least try to CONTROL it??