TR is great for trainer control, virtual power, etc, but is solely focused on power metrics. Any metrics beyond the power basics and you need another analytics platform. WKO is best in class but there is a learning curve. TrainingPeaks is from the same company as WKO. Then you have Training Day, Cycling Analytics, Garmin Connect, GoldenCheetah, Strava, and newcomer Intervals. Probably missing a couple but that’s a quick list of analytics.