It's only wrong if you believe hurting other living things is wrong, it depends on your upbringing / mental framework and how you relate those between different species.

But I believe most people agree that the current way we mass produce meat and how we treat these animals is like a dystopian endgame. If humans were treated like that by a higher intelligence that would be extremely disturbing and cruel. We just accept it as we place the priority on a steak on our plate.

It is how it is, everyone is ignorant or a hypocrite in some parts of life. Good or bad are only subjective perspectives. But if you look at the harm we cause to other beings with eating meat and in what mechanistic way, that might be one of the things in 100 years we look back at and just can't fathom.