Whats the point of having a power meter if youre not using it to track the one metric that actually matters - power-to-weight ratio? Forget about chasing arbitrary watts-per-kilo targets, how can you use your power meter to actually measure improvements in your power-to-weight ratio over time? Are you supposed to just eyeball it and hope for the best, or is there a more scientific approach to tracking progress? And what about the impact of changes in body composition - does a decrease in body fat percentage automatically translate to an improvement in power-to-weight ratio, or are there other factors at play? Can someone please explain how to turn power meter data into meaningful insights, rather than just staring at a bunch of numbers and pretending to know what they mean?