Well I suppose you're right in the fact that it is all just speculation whether there was underlying issues with the horse or not but with many years of experience working with race horses and seeing it all before, i'm confident that there was underlying issues and the death had nothing at all to do with riding tactics.
As for "without the business, they wouldn't be alive", I disagree with that too lol. Thoroughbreds are bred specifically for the business and there wouldn't be as many if were not for the industry.
