You're right, this blog is a good example of speculative fiction. Not only is Ryan's quote evidence of an innings limit approaching - so is major league baseball conventional wisdom, the Twins general conservative approach to injuries, and standard injury rehab timelines. Personally, I hope Ryan and his crew up that limit. The more Gibson, the better. But there was never a "myth", there was a very real expectation based on the vast majority of evidence. Not wild, hopeful speculation.