Naw. Given the 'woke' content of that service, I think both Trump and Vance showed remarkable restraint and that no doubt contributed somewhat to his demeanor. But after that service he made it flawlessly through the inauguration ceremonial stuff and later signed 200+ first day executive orders while simultaneously conducting a press conference in the Oval Office taking seemingly endless unscripted questions from reporters on a broad range of subjects and, without notes giving detailed unrehearsed coherent answers to each one. And then attended three inaugural balls.
Many much younger men would have found that an impossible schedule. For sure President Trump's energy level isn't what it was 20, 30, even 8 years ago, but he's up to the job.