They play dirty in the world of any animal showing, to be honest. It’s a problem with showing dogs, cattle, even rats.
It is very easy to loose sight of the animal and just see ribbons and dollar signs.
You are not exaggerating.
Some people are just ignorant, the kind that drags their month old puppy all over petsmart and dog parks and is shattered when it gets parvo and dies.
Personally I believe, at least to some extent, every breeder knows it’s selfish to bring sick animals to a show and a good amount will do it anyway.