RationalityKeith
Haven’t heard of Allegiant Air for some time, but I am not in the market for air travel in the US any more.
It was noteworthy for serving BLI thus attracted many people from southwest BC, at least before the tighter border bother and the panicdemic.
Appears to focus on secondary cities, such as Provo UT which is 43 miles south of SLC.
(Secondary airports can be attractive to people living or working on their side of a big mess like Toronto, though some airlines did not succeed with that strategy.
Other examples include PAE as SEATAC is a hike south through congested Seattle, Abbotsford BC east of YVR, …)