If you get rid of money the government and the banks will have full control of the population.
All you will have is credits in a bank account. The banks will have as many credits as they want and you will have to work your entire life to get some credits in the bank.
If you get rid of cash you will just become a pod like being for the banks and government to suck dry.
Cash is one of the last independent tools left to the population.
What will happen then.