If the FTP threshold numbers do not match in Zwift and TrainingPeaks, Zwift will not produce the correct resistance. So, whats the point?
Please allow TrainingPeaks to send/update the athletes FTP threshold in the .ZWO (interface) from TrainingPeaks that will make sure the correct FTP threshold is used in Zwift.
This discrete data value passed in the .ZWO file / interface will make the customers experience seamless and easy.
Donavon