I just don't get how animating arms is different and I wasn't understanding Conan's point, that's why I conceded. You're not really providing a great basis of argument here. If arms truly make animation harder, it's not a concept that's going to blow my mind, I've just had a different experience.
I'm safely betting that you're just trolling here since that's your shtick, and I'm the fool for responding. Unless that's not the case, it's best just to leave things here since I've said everything I thought of and you're not going to go anywhere here.