Experience sounds like a good thing on the face of it, but it also adds noise where all of these indications sound familiar enough, and yet nothing in particular stands out and tells you to leave flaps alone. That suggestion isn't even in the emergency airworthiness directive. And still at the time of this event there's no simulator that can be configured for MCAS upset so that pilots can experience it in various phases of flight.
Also, the priority in a flight control problem is to fly the plane, get it stabilized, understand the problem, and turning back to the airport is inconsistent with that. Fly runway heading is the proper thing to do, it's less complicated. A turn increases angle of attack, increases drag, it makes a high angle of attack situation worse, and if you're trying to climb it reduces your rate of climb.
Experience sounds like a good thing on the face of it, but it also adds noise where all of these indications sound familiar enough, and yet nothing in particular stands out and tells you to leave flaps alone. That suggestion isn't even in the emergency airworthiness directive. And still at the time of this event there's no simulator that can be configured for MCAS upset so that pilots can experience it in various phases of flight.
Also, the priority in a flight control problem is to fly the plane, get it stabilized, understand the problem, and turning back to the airport is inconsistent with that. Fly runway heading is the proper thing to do, it's less complicated. A turn increases angle of attack, increases drag, it makes a high angle of attack situation worse, and if you're trying to climb it reduces your rate of climb.