"Won't" is a little strong. More like avoid it. Or it is important enough to go out of my way in convenience or cost to avoid it but not so important that it would always override all other considerations.Wait, you won’t buy feed if it is organic?
I do this mainly because what is allowed in organic is based on whether it is synthetic or not. It is not based on whether it is safe or effective or efficient or environmentally wise or ethically wise; very often it is not some or all of those things. There are probably other reasons.