I'm a vegan and happy to say it out loudly!
I really can not find any reason why anyone needs to eat meat, it is not needed in healthy diet, it is less sustainable than plant based diet, and I believe most meat farming uses cruel practices.
I am not here to complain or tell people what to do, we all have free choice, but this conversation is asking what people eat and why, so I think it is fine to share the opinion here.