Audacy's format captain is on the record as stating Alternative needed to move away from rock to have a future, so that's why the alt-rock, punk, and indie rock records of the last couple of years have struggled to get on Audacy Alternative. I consider Active Rock to be a different format and Audacy has been running their Active Rock stations differently from their Alternative stations (the Active Rock stations do not have a format captain or nationalized programming), so I think you bringing up the Audacy Active Rock stations to be a logical fallacy.
Other songs that got the treatment include "Sticky" by The Maine, "The Bandit" by Kings of Leon, "Trouble's Coming" by Royal Blood, and "Let The Bad Times Roll" by The Offspring, although the latter two songs also got spun by Audacy Active Rock.
I think what Audacy was trying to do was draw a defined line in the sand between Alternative and the other two rock-oriented formats, with particular focus given to attempts at Active Rock/Alternative crossover. A lot of people here like to say "The future is rhythmic" and Audacy attempted to try that with Alternative for over a year, but it doesn't seem to have stuck.
Since the programmer changes some rock-oriented artists like Wolf Alice and The War on Drugs have found slots at Audacy (The War On Drugs was just added by every Audacy this week, and Wolf Alice two weeks ago). So perhaps Audacy is softening their stance, as long as the rock artist isn't trying to cross from Active to Alternative.