A statue is dumb, but it can probably be considered that he sacrificed at least his chances at this year’s world team for a chance to win back to back team titles.
I wouldn't really say he sacrificed anything for individual titles, as I wouldn’t fault him for wrestling the NCAA season in general, but the team implications certainly seemed to impact his decisions WHEN to wrestle or rehab.
Even Pyles called this out. For example, if Iowa didn’t think they could win the title in 2022, Spencer probably gets surgery right after the 2021 season.