Presumably you only would acquire female chickens to lay eggs. What happened to the male ones? (I don't recommend googling this).

What do you do with the cow when its milk yield drops after several pregnancies? what do you do with the male calves? Just keep them all as pets?

I think there are situations I could contrive where I'd say yeah its fine ethically to eat these things, but the general case still has victims.

And again, since maybe the first week without them, I truly haven't missed milk or eggs or anything else after eliminating them from my diet. Plant options are pretty good too and there are plenty of plants.