From a personal experience perspective I get angry that anyone suggest that we should not eat or harm any other living thing.
Iceland has no choice, if we don't fish we would have been extinct a long time ago, again with most of the northern world where meat is a key to our survival.
A friend's GF once told me fishing is murder, and I told her thanks to murder me and the rest of Iceland exist. Maybe she wishes we and most of the northern world would be dead, but utlimately in our day and age not eating meat is a
choice and that choice is something our ancestors did not have the luxory of.
Not to mention that choice is not there for a vast majority of the world today, Africa and 3rd world countries you don't find many vegans
Its like denying human nature, sure go for it if you want but don't forget you exist in a society built on it and because of it you now have a choice to no longer eat meat.