No, that was not sarcasm.
Trump appointed Acosta, the Prosecutor who let his buddy Epstein go, to Secretary of Labor, and that was not sarcasm either.
Trump "was the ONLY person to aid the FBI in their investigation into Epstein"?
Now THAT'S sarcasm.
He didn't even contact the authorities in the supposed incident that got his friend that likes them "on the younger side" like him booted from Mar-a-Lago.