What is the advantage of aerobic metabolism over anaerobic metabolism in energy production in living organisms?

Better energy production less acidity of the blood

the aerobic metabolism uses Glycolysis and Krebs cycle for complete compustion of food to produce Engergy(great amount ) + carbon dixoide + water

the anaerobic metabolism does not use Krebs cycle but uses Glycolysis only . so little amount of Energy produced and Lactic acid which increases acidity of blood(dangerous) .