Greetings, man.
I totally agree with you. In this world today if the person stands still, he will be devoured by more qualified professionals who can exercise what he does more effectively. In addition, professions that were once great, today have become small or have ceased to exist. See typists who lost their profession to the computer, telephonists who lost to technological advances, stock exchange operators who worked buying and selling stocks to brokers and customers, were swallowed by homebroker .....
That's it, it's better that we inform ourselves and have knowledge so that we can develop better in our profession or create another from the demands that arise !!!!