Dear Nigerian Youths try to learn a skill /hand work plus your conventional education

a friend that learned how to repair and maintained Large diesel generators from his dad in the early 2000 is now a billionaire
he owns about 11 houses worth 150m and above each
he started making money with the coming of Gsm and no power in Nigeria
he won contracts to Maintain over 300 generator and fuel them for a telcom firm
this was his break through
while many of this peers with Bsc this and that are currency in state civil service collecting peanut and tinibu wotowoto