We have decided this year (and probably in future too) to rear males (castrated) for meat, but ours are not meat breeds, but dairy. Not eaten (knowingly) goat before, but very keen to try. Some friends have asked for some too, as they have eaten it in South Africa.
I do believe that it would be a bit of a waste to kill at birth, but not sure what will happen the one year when all of my goats will have males....