You can look at it that way as it is a fact.
Warnock/Sirrel both got us relegated from the top flight after taking us there and let’s be honest we are not and never have been a proper top division club.
As for Allardyce he took over a club rock bottom which Ardley didn’t but the difference is Big Sam smashed league 2 the following year and he had us in the top 8 in league one when he left.
Ardley has time to turn it around but failure to get us back up means he will go down as a shocking manager for us.