I agree, red eyes are a huge part of the pre-covid model and I don’t imagine they’ll just go away. They’re going to need layovers to support a red eye heavy route structure. Like I said, BL has mentioned in several of my RGS’s that he likes the allegiant day trip model, but that doesn’t mean there won’t be any 2-3-4 day trips in the future.
However, with 3 bases in FL now and the close proximity of the other east coast bases, I think we will see more of a shift to shorter trips (1-2 days as majority) if they keep up opening bases everywhere. Just my 2cents