The only thing that has changed is the presence of electronic transactions. In some countries, such as Sweden, these now account for the vast majority of payments. Elsewhere, the process is also accelerating, driven by mobile phone payments. Long-running trends favour automated payments and electronic money over the ongoing use of cash. The common assumption is that at some point cash will automatically phase itself out because of the sheer preponderance of electronic transactions.
It may, however, be unwise to be too hasty. It was once assumed that new technology would be the harbinger of paperless offices and a leisure society. People decided otherwise. A cashless society will not eventuate without some degree of opposition. First, of course, there is the obstacle of an ageing society, For some people, a preference for banknotes and coins mingles with a suspicion of other forms of finance. Others, not only the elderly, may recognise that cash payment is the only system that never fails, and be keen to hold on to the anonymity that comes with its use.
Most people have dismissed such concerns and embraced the idea of a cashless society. Bus drivers who greet the presentation of a $20 note with a rude comment are probably among that number. But whether they like it or not, banknotes remain legal tender, and will be so for some time to come.
Therefore, Tauranga's Go Bus Transport was right to issue a warning to the driver who refused the $20 note, a decision backed by the Employment Relations Authority. Auckland bus companies should have the same policy. A cashless society may already be here in the minds of some but those who continue to prefer cash should not be penalised until it becomes reality.