Having Wilder back would be like getting Robinson back in 7 years time. It was toxic before Wilder left just as it was for Karl.
Appleton on the other hand I was upset when it was announced he took the Leicester no2 job and it felt like we missed a massive opportunity to kick on.
It was toxic, but just because most of the fanbase were bored with how we had stagnated, and because he'd mouthed off about the fans a few times.
Wilder didn't actually leave us in a bad spot. We were in the playoff spots, only four points off the top of the league with a game in hand, and a decent if unspectacular squad at that level.
Not the same as the position Robbo's left us in at all - freefall down the table, with a squad of overpaid crocks that are all signed up for next year as well.
[not that I'm advocating for Wilder coming back......although Colin B's meltdown would be something to behold if it happened!]