We all have to start some where and we all had our own reasons for starting when we did. Some will carry on and be successful while, as with anything else, some will decide they've bitten off more than they can chew. I love my chickens and all other animals and hate to think of any suffering in any way or not getting the life they deserve because of human stupidity. But I know I can't control what other people do and it's not worth the worry. As long as you are "keeping your own side of the street clean" it's not for you to worry about what everyone else it doing.