Same as above, it won’t sabotage AT. Im also trying to increase my tte in the threshold and Vo2max zones. I just recently started short power build and skipped the ramp test at the beginning . I never get too much of a bump in ftp for SSB 1& 2, so it’s awesome the new workout levels are awesome for building my tte.
When skipping the ramp test my PLs dropped around 1 point for threshold, Vo2max and sweet spot dropped .5. As said above I’m looking to get my levels up to around 7, then I will do an ftp test. Most likely the end of the first build block.