The last time the Packers had a bye, it was too early in the year.
They started the 2020 season 4-0, then had a bye on October 11th. They went to Tampa in their first game back, jumping to a 10-0 lead before a hit on Aaron Rodgers and a David Bakhtiari injury sent the offense into a tailspin, ruining the game. In 2019, Matt LaFleur's first season as the Packers head coach, they traveled to San Francisco immediately following the bye and lost in even more embarrassing fashion.
Matt LaFleur's Packers have never won after a bye, but more importantly, they've never lost after Thanksgiving.