I can understand the elder's worry. The traditional way may be old but it is a well-establish, stable, proven road to success while the new way is unknown, full of risk. If we compare it to real life then this is similar to the situation where parent encourage their child to take a stable career like doctor, engineer and discourage them to chasing risky dream like becoming an artist, singer, etc. It is like that but way worse because there still people succeed in risky job in real life but for the many-ears, there aren't exist any individual that achieves success outside of the traditional way. Of course, if they never try they will never know but they don't have the courage to try.