Space Monkey
Arbitrariness replaces reason with authority.
The GOM says: 1. Flare 2. Drop landing flaps 3. Reference bank-angle-in-flare chart (It's FAA approved)5 degrees is the rule of thumb. There’s some bonkers chart in the books that shows your allowed bank based on your pitch attitude, but that’s not exactly useful information. Nobody with a pilot’s intelligence level is going to be able to memorize it, and you sure as hell aren’t going to be referencing it mid flare.