I learned about the difference between 'pasture grazed', 'free range', 'cagefree', etc.
Pasture is the only one that seemed cruelty free. I was told in 'free range' they raise them inside with a door closed for the first part of their life because they lobbied for this due to 'disease', but then when they eventually open the door the chickens never go out because they've lived their whole lives in the little room.
Being vegetarian is hard for me because I really love eating, it took me a while (and the pandemic) to really change behavior to align with what I think is the right thing.