Course... Based on your logic... All planes should be operated with 7 pilots on board because that would be safer right? Your obvious lack of understanding of aviation means you should not post - but everyone has an opinion right! It is your logic that actually makes aviation less safe. If we said every approach has to be flown using an ILS ( by the way most approaches don't use an ILS, only larger airports have these...usually) what would that mean if the plane failed to capture the ILS?
Many airline accountants think like you which has lead to a reduction in pilot training (cause we don't ned to fly visual approaches right) so training does not focus on this... Well we reap what we sow right...or something like that