Industrialisation was a natural step in the progress of mankind. Why?

During the prehistoric period, human beings were wanderers. They searched their food for their livelihood. They made tools of stone for hunting animals and satisfying their hunger. But as the time advanced, their needs increased. They made new inventions. Trade and commerce started. For trading, transportation was necessary. Communication was established. New industries were set up. People became financially sound. On this basis, it can be said that industrialization was a natural step in the progress of mankind.