I think that they should stop the cross country horse events. If people don't know how to treat their horse right then they don't need to race. Horses can't be pushed all day long and not get any rest they need their rest just like humans do. Jumping,barrels and other shows are ok because they are not being pushed. But the cross country is not a sport it's something that people does not need to do if they don't know how to did it with out hurting their horse.
I don't know what to think. I mean, think about it, cross-country riding kills horses annually but people still show up for the competitions so maybe they should focus on cross-country safety first and then endurance. Not really a fan of either though, competition just isn't my thing...