“The problems began around November 2016, when Forkner allegedly discovered that MCAS would turn on when the airframe was flying at Mach 0.2, a lower speed than previously determined. These speeds are often found during the most crucial parts of the flight: takeoff and landing.”
As I remember, the MCAS could NOT turn on with flaps extended, the most crucial parts of the flight: takeoff and landing.
So this is not a problem?