Because Kenworthy wasn’t hauled away and imprisoned, as Chinese critics of the ruling Communist Party routinely are. Doing so would have generated exactly the sort of global focus on the Chinese government’s authoritarian methods that it sought to avoid while global sports’ biggest show was in town.
And with the notable exception of Kenworthy, China largely accomplished that mission.
Olympians with any qualms about chasing medals in a country accused of genocide against its Muslim Uyghur population and of other abuses kept their views on those topics to themselves for the durations of their stay. And perhaps for good reason: They faced vague but, as it turned out, undeployed Chinese threats of punishment, constant surveillance and the sobering example of tennis star Peng Shuai’s difficulties after she voiced allegations of forced sexagainst a Communist Party official.