As this is your first training cycle with TR I’d consider moving on to Specialty. I appreciate you don’t have a specific goal but in the long run it would be beneficial to know how you respond to certain plans and stimulus. For example “my FTP didn’t increase greatly but I was better at X or Y”. For the same reasons, if you’re intent on going back to build, then do Sustained Power.
How did you find General Build supra threshold / VO2 work after SSB HV 1&2?