What do you think about me buying the biggest chicken and taking it home?
Did you start to keep it as a pet?
No, I ate the poor thing.
Did you really need that big of a chicken? You should have been more considerate and only take a size you can handle, because you can waste all that extra meat if you couldn't finish it.
I didn't want to waste it and I thought it would be delicious.
It seems like you are content with buying the chicken. You shouldn't feel bad for purchasing the things you really want.