"Overtraining syndrome, huh? Sounds like just another fancy excuse for not putting in the actual work. I mean, what's the point of all these 'psychological markers' and 'metrics' if you're not willing to suffer a little? Coaches and athletes need to toughen up and stop relying on tech to babysit their training. HRV monitoring? Machine learning? Give me a break. A good ol' fashioned logbook and some honest self-reflection would do the trick just fine. And as for reframing the mindset around rest and recovery... how about we just call it what it is: being lazy?"