The correct answer is D) There are problems with security and privacy.
The main disadvantage of moving to e-money LOADING... or moving to a cashless society is "There are problems with security and privacy."
Technology has brought many advantages to the way people do business, facilitating transactions, bank payments, deposits, and many more functions. However, it also has risks and disadvantages. The most important risk that has already affected thousands of people is the security and privacy of data.
There have been cases such as the clients of Target supermarket that suffered from stolen information and hackers used their credit cards to make purchases. Private concerns of data uploaded on social media sites such as Faceb*ok have been used to other purposes and the President of this company had to testify members of the US Congress.