This makes me so sad
My cousin has Pugs and the sweet little dogs snort and snore constantly, struggling to breathe. They are also obese because they can't go on walks longer than about 10 mins because of their breathing. It would be a shame if Chihuahuas went in this direction
I have an apple head boy with a short nose and a deer head girl with a longer nose and I don't think she is any less pretty or 'Chihuahua looking' because of this. Breeding should be about the health of the animal first and the looks second. Why should a dog go through a lifetime of discomfort for a few days a year in the show ring?