I did not want to comment on training because there are so many approaches and some athletes respond better to volume than intensity and the biggest unknown is what type of event Terry is prepping for. I suspect his FTP is higher than thought and intensity is a little lower than indicated. I tend to respond to approaches advocated by ignacio san millan, seiler, couzens, maffetone, etc. but clearly I am in the minority because I have tons of time on my hands and it works for me.
https://www.trainingpeaks.com/blog/z...ance-athletes/