I am sorry to say here that the nationalization has got advantages only in developed countries where population is not much. In developing countries (I am not talking about all countries but only where population is huge), the nationalization brings corruption and the illegal actions on government part.
Nationalization has many advantages in developed countries. You get the following things free.
Education
Medical
Unemployment Benefit
If you are Handicap then you get benefit
Scholarship for a new born baby
Good infrastructure
Loyal Police
Nationalization has many advantages in developed countries. You get the following things free.
Education
Medical
Unemployment Benefit
If you are Handicap then you get benefit
Scholarship for a new born baby
Good infrastructure
Loyal Police