Yes. When you get a goat leg piece in your biryani, man, there is no greater sensation in the world than sucking out the delicious mix of bone marrow and rice which had marinated along with the meat inside the bone with the marrow... its orgasmic!
I just couldn't enjoy it anymore because it felt so morally wrong, so I stopped eating it altogether.
You have a pet though. What do you think about that? I think it is immoral to hold an animal in captivity, including pets -
especially pets; as far as I'm concerned, human interaction with animals should be absolutely minimal. We should only take from them what we need to ensure our own survival (food, and I suppose clothing like leather and wool). Pet ownership is not something I will ever personally do because it is highly immoral for me. In doing so I would keep an animal in captivity in order to satisfy my own emotional needs. Satisfying emotions is not, for me, an essential thing that must be done in order to ensure my own survival like eating or clothing. I'm sure you can love and care for your pet and everything, but it's just a matter of principle for me - holding animals in captivity is wrong, doing anything to interfere with their lives is wrong, except when it is absolutely essential to your own survival.
As far as domesticating animals goes, I don't think in the modern world we need to be doing things beyond domesticating dogs to assist disabled people and for use in law enforcement, which again I think are absolutely essential reasons to take those animals in captivity. In time, possibly those roles can be filled by technology, meaning we no longer need to enslave animals at all.
I broadly agree with what you have to say about eating meat. It is unfortunate that animals must die in order for me to be sustained. To paraphrase what the Indian philosopher Thiruvalluvar wrote, how can a man be just when, in order to increase his own flesh, he must eat the flesh of another? Aside this line of moral concern, there is also, as you said, the practical concern that raising livestock and domesticating animals is devastating to the environment. Livestock is probably the biggest contributor to environmental degradation, not only with all the gases they fart, but also the process of land clearance and deforestation required for the animals to have pasture, and the inordinate amounts of water they consume.
This is why I'm really excited about lab-grown meat. I really hope that is a commercially viable solution because it would reduce the number of livestock needed drastically, you would only need small herds of donors to harvest cells from. It is still an energy intensive process, but it is surely less polluting and less draining on resources to grow meat in a lab than it is to keep billions of animals.