Regardless of what happens with the Philadelphia Eagles in the playoffs, the idea that the team would replace Nick Sirianni as the head coach makes absolutely zero sense.
Even if it means trying to hire John Harbaugh.
The Baltimore Ravens dropped an absolute bombshell on the entire NFL when they decided to fire Harbaugh, who had been the team's head coach since the 2008 season. But a reunion between the Eagles and Harbaugh is almost certainly out of the question, even if you never say "never" when it comes to the unpredictable nature of the NFL.