It reduces the possibility that unnecessary changes will be introduced to a system without forethought, introducing faults into the system or undoing changes made by other users of software.
A functional variety of impulsivity has also been suggested, which involves action without much forethought in appropriate situations that can and does result in desirable consequences.
The construction of such a plant in this area runs against urban planning as most settlements and cities show forethought and conscious design in their layout and functioning.