I know WDW in the past has cut down of FOF shows as Halloween approached due to the drivers needing to also do nightly rehearsals for the Halloween parade. I would hope it’s just a reduction in shows. Something I learned while here is how the parade corridor’s direction, and the choice to start the parade at the Puer makes for a really poor viewing experience for that second show, the parade heads due East for much of its path which then requires viewers to look directly into the late afternoon sun. I thankfully realized this and went to view the parade on the short stretch at the end when the parade turns south towards Guardians. But they really should think about reversing directions, also choosing to have the parade path go E-W instead of N-S was a poor design choice.