This doesn't pass the smell test

Fox News: "Southwest under fire after video surfaces purportedly showing pilot saying 'Let's go Brandon'."

The TikTok video in question is not of a cabin of passengers listening to the captain over the intercom.  It's a straight-on video of a man, apparently in a cockpit but with his face blocked, saying "Let's go Brandon."  So did the pilot record himself and then post this video?

The article says an Associated Press reporter was on the offending flight but is there anybody else who can corroborate this story?  It's got the "my best friend's sister's boyfriend's brother's girlfriend heard from this guy who knows this kid who's going with the girl that was on the Southwest flight" vibe.