think many have mis read Moxys announcements.
Some people seem to think they are going to offer cheaper fares than LCCs. Nope, no money in that. But think they might do a Jetblue & offer better deals to business types, with fares not booked a long way in advance. This is where it's easier to compete + major benefits of less congested airports.
In Australia, no security whatsoever is required, when aircraft is less than 20t MTOW, which includes all Saab 340s, ATR 42s, some 36 seater jets like EMB 135s, Dash 8-100, -200, -300, Dornier 328 turbo props & jets etc. Similar in New Zealand I think.