Ok i just did

As an iOS Dev I sometimes feel like I'm like an ordinary worker of 60's laying bricks for some important project but in the end I am just a worker. It used to be a lot cooler to be an iOS Dev 5 years ago just as it was too cool to be a web developer 20 years ago. Feeling successful is kind of a surfing game where you should always look for the forming waves which in this case seems to be about crypto. I'm not exactly sure in which way to make a profitable outcome out of all this but one thing I know for sure is that I don't want to be a tooth in a gear for the rest of my life. I truly would like to get some more info about how this work.