The change itself isn't what bugs me as much as the fact that a whiny minority with a stupid opinion got their way yet again because they screamed loudly enough. I'm a pretty liberal guy, but I still think that political correctness is just out of fucking control in this country and people get way too easily offended nowadays. Sure, there's a line, but I think people should be able to just take a joke a little more often. When people go on crusades like this it just spoils everybody's fun. It's actually harder for me to enjoy her cameo now because my mind can't disassociate it from all the drama that surrounded it. Even if Derpy was mentally handicapped (she's not), was what happened in her appearance really so terrible? Was it really worth people getting so riled up over? It's not like she was drooling all over herself with a helmet and oven mitts on. She just bumped into some stuff and made a big mess. The world would be a much nicer place if so many people didn't take so much offense to such tiny things. Ultimately, though, that's a discussion for the politics thread.
If we take my political views out of it and judge the clip on its own qualities...I still don't like it. It's not the fact that the voice was changed, but that the actress who did it was totally phoning it in. If Derpy ever talks again, which I kind of doubt will happen now, I hope like hell it doesn't sound like that.